{"id":2988,"date":"2022-10-23T11:31:17","date_gmt":"2022-10-23T04:31:17","guid":{"rendered":"https:\/\/onesme.vn\/blog\/?p=2988"},"modified":"2025-03-17T10:31:49","modified_gmt":"2025-03-17T03:31:49","slug":"ky-chu-ky-so-tren-file-excel","status":"publish","type":"post","link":"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html","title":{"rendered":"K\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel: H\u01b0\u1edbng d\u1eabn chi ti\u1ebft, h\u1ea1n ch\u1ebf t\u1ed1i \u0111a sai s\u00f3t"},"content":{"rendered":"<p style=\"text-align: justify;\"><b>K\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel<\/b><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t trong nh\u1eefng thao t\u00e1c x\u00e1c minh \u0111\u01a1n v\u1ecb l\u1eadp v\u0103n b\u1ea3n, t\u1edd khai v\u00e0 th\u1ec3 hi\u1ec7n t\u00ednh to\u00e0n v\u1eb9n v\u00e0 t\u01b0 c\u00e1ch ph\u00e1p l\u00fd c\u1ee7a c\u00e1c lo\u1ea1i gi\u1ea5y t\u1edd n\u00e0y. B\u00e0i vi\u1ebft sau \u0111\u00e2y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean c\u00e1c file excel th\u00f4ng d\u1ee5ng nh\u01b0 2007, 2010, 2016, 2019 \u0111\u01a1n gi\u1ea3n, chi ti\u1ebft nh\u1ea5t \u0111\u1ec3 th\u1ef1c hi\u1ec7n th\u00e0nh c\u00f4ng.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_43 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-69e4e9d276736\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-69e4e9d276736\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Huong_dan_ky_chu_ky_so_tren_file_Excel_2007\" title=\"H\u01b0\u1edbng d\u1eabn k\u1ef9 ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2007\">H\u01b0\u1edbng d\u1eabn k\u1ef9 ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2007<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_1_Ket_noi_USB_Token\" title=\"B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i USB Token\">B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i USB Token<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_2_Mo_file_Excel_can_ky_so\" title=\"B\u01b0\u1edbc 2: M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1\">B\u01b0\u1edbc 2: M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_3_Chon_them_chu_ky_so_vao_file\" title=\"B\u01b0\u1edbc 3:\u00a0Ch\u1ecdn th\u00eam ch\u1eef k\u00fd s\u1ed1 v\u00e0o file\">B\u01b0\u1edbc 3:\u00a0Ch\u1ecdn th\u00eam ch\u1eef k\u00fd s\u1ed1 v\u00e0o file<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_4_Lua_chon_chung_thu_so\" title=\"B\u01b0\u1edbc 4: L\u1ef1a ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1\">B\u01b0\u1edbc 4: L\u1ef1a ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_5_Thuc_hien_ky_so\" title=\"B\u01b0\u1edbc 5: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1\">B\u01b0\u1edbc 5: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_10_Kiem_tra_lai_sau_khi_ky_so_thanh_cong\" title=\"B\u01b0\u1edbc 10: Ki\u1ec3m tra l\u1ea1i sau khi k\u00fd s\u1ed1 th\u00e0nh c\u00f4ng\">B\u01b0\u1edbc 10: Ki\u1ec3m tra l\u1ea1i sau khi k\u00fd s\u1ed1 th\u00e0nh c\u00f4ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Huong_dan_ky_chu_ky_so_tren_file_Excel_2010_2016_2019\" title=\"H\u01b0\u1edbng d\u1eabn k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2010, 2016, 2019\">H\u01b0\u1edbng d\u1eabn k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2010, 2016, 2019<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_1_Ket_noi_USB_Token-2\" title=\"B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i USB Token\">B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i USB Token<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_2_Mo_file_Excel_can_ky_so-2\" title=\"B\u01b0\u1edbc 2: M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1\">B\u01b0\u1edbc 2: M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_3_Chen_vi_tri_xuat_hien_chu_ky_so_vao_file\" title=\"B\u01b0\u1edbc 3: Ch\u00e8n v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n ch\u1eef k\u00fd s\u1ed1 v\u00e0o file\">B\u01b0\u1edbc 3: Ch\u00e8n v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n ch\u1eef k\u00fd s\u1ed1 v\u00e0o file<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_4_Dien_cac_thong_tin_chu_ky\" title=\"B\u01b0\u1edbc 4: \u0110i\u1ec1n c\u00e1c th\u00f4ng tin ch\u1eef k\u00fd\">B\u01b0\u1edbc 4: \u0110i\u1ec1n c\u00e1c th\u00f4ng tin ch\u1eef k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_5_Them_hinh_anh_mo_ta_chu_ky_so\" title=\"B\u01b0\u1edbc 5: Th\u00eam h\u00ecnh \u1ea3nh m\u00f4 t\u1ea3 ch\u1eef k\u00fd s\u1ed1\">B\u01b0\u1edbc 5: Th\u00eam h\u00ecnh \u1ea3nh m\u00f4 t\u1ea3 ch\u1eef k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_6_Thuc_hien_ky_so\" title=\"B\u01b0\u1edbc 6: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1\">B\u01b0\u1edbc 6: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Buoc_7_Kiem_tra_thong_tin_chu_ky_so_da_ky\" title=\"B\u01b0\u1edbc 7: Ki\u1ec3m tra th\u00f4ng tin ch\u1eef k\u00fd s\u1ed1 \u0111\u00e3 k\u00fd\">B\u01b0\u1edbc 7: Ki\u1ec3m tra th\u00f4ng tin ch\u1eef k\u00fd s\u1ed1 \u0111\u00e3 k\u00fd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Xu_ly_cac_loi_khong_ky_duoc_chu_ky_so_tren_File_Excel\" title=\"X\u1eed l\u00fd c\u00e1c l\u1ed7i kh\u00f4ng k\u00fd \u0111\u01b0\u1ee3c ch\u1eef k\u00fd s\u1ed1 tr\u00ean File Excel\">X\u1eed l\u00fd c\u00e1c l\u1ed7i kh\u00f4ng k\u00fd \u0111\u01b0\u1ee3c ch\u1eef k\u00fd s\u1ed1 tr\u00ean File Excel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/onesme.vn\/blog\/san-pham\/ky-chu-ky-so-tren-file-excel.html\/#Luu_y_khi_ky_chu_ky_so_tren_file_Excel\" title=\"L\u01b0u \u00fd khi k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel\u00a0\">L\u01b0u \u00fd khi k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel\u00a0<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Huong_dan_ky_chu_ky_so_tren_file_Excel_2007\"><\/span><span style=\"font-weight: 400;\">H\u01b0\u1edbng d\u1eabn k\u1ef9 ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2007<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00e1c b\u01b0\u1edbc k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2007 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n kh\u00e1 \u0111\u01a1n gi\u1ea3n. B\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n qua 9 b\u01b0\u1edbc sau:\u00a0<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_1_Ket_noi_USB_Token\"><\/span><b>B\u01b0\u1edbc 1<\/b><span style=\"font-weight: 400;\">: K\u1ebft n\u1ed1i USB Token<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">B\u1ea1n k\u1ebft n\u1ed1i USB Token v\u00e0o m\u00e1y t\u00ednh qua c\u1ed5ng USB.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_2_Mo_file_Excel_can_ky_so\"><\/span><b>B\u01b0\u1edbc 2:<\/b><span style=\"font-weight: 400;\"> M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Ng\u01b0\u1eddi d\u00f9ng m\u1edf ph\u1ea7n m\u1ec1m Excel tr\u00ean m\u00e1y t\u00ednh sau \u0111\u00f3 ch\u1ecdn m\u1edf file m\u00ecnh mu\u1ed1n th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_3_Chon_them_chu_ky_so_vao_file\"><\/span><b>B\u01b0\u1edbc 3:\u00a0<\/b>Ch\u1ecdn th\u00eam ch\u1eef k\u00fd s\u1ed1 v\u00e0o file<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u1ea1i giao di\u1ec7n file Excel, b\u1ea1n click v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng Office g\u00f3c tr\u00ean c\u00f9ng b\u00ean tr\u00e1i, r\u1ed3i ch\u1ecdn \u201c<\/span><b>Prepare<\/b><span style=\"font-weight: 400;\">\u201d. Sau \u0111\u00f3 b\u1ea5m ch\u1ecdn \u201c<\/span><b>Add a Digital Signature<\/b><span style=\"font-weight: 400;\">\u201d.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2958 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-3.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"279\" height=\"317\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-3.png 279w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-3-264x300.png 264w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-3-150x170.png 150w\" sizes=\"auto, (max-width: 279px) 100vw, 279px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Sau \u0111\u00f3 khi x<\/span><span style=\"font-weight: 400;\">u\u1ea5t hi\u1ec7n c\u1eeda s\u1ed5 Microsoft Office Excel, b\u1ea1n nh\u1ea5n OK.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_4_Lua_chon_chung_thu_so\"><\/span><b>B\u01b0\u1edbc 4<\/b><span style=\"font-weight: 400;\">: L\u1ef1a ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Khi hi\u1ec7n ra Window Sign, b\u1ea1n ch\u1ecdn \u201c<\/span><b>Change<\/b><span style=\"font-weight: 400;\">\u201d \u0111\u1ec3 l\u1ef1a ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1 m\u00ecnh mu\u1ed1n s\u1eed d\u1ee5ng (trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n \u0111ang s\u1eed d\u1ee5ng nhi\u1ec1u ch\u1ee9ng th\u01b0 s\u1ed1 c\u00f9ng l\u00fac).<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2961 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-5.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"458\" height=\"242\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-5.png 458w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-5-300x159.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-5-150x79.png 150w\" sizes=\"auto, (max-width: 458px) 100vw, 458px\" \/><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_5_Thuc_hien_ky_so\"><\/span><b>B\u01b0\u1edbc 5<\/b><span style=\"font-weight: 400;\">: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Khi c\u1eeda s\u1ed5 Sign xu\u1ea5t hi\u1ec7n ti\u1ebfp t\u1ee5c Sign \u0111\u1ec3 th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1 tr\u00ean file.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2949 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-7.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"466\" height=\"281\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-7.png 466w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-7-300x181.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-7-150x90.png 150w\" sizes=\"auto, (max-width: 466px) 100vw, 466px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ti\u1ebfp theo ng\u01b0\u1eddi d\u00f9ng nh\u1eadp m\u00e3 PIN, r\u1ed3i nh\u1ea5n \u0111\u0103ng nh\u1eadp.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2952 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-8.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"451\" height=\"138\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-8.png 451w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-8-300x92.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-8-150x46.png 150w\" sizes=\"auto, (max-width: 451px) 100vw, 451px\" \/><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng b\u1ea1n nh\u1ea5n OK \u0111\u1ec3 ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh k\u00fd s\u1ed1 tr\u00ean file Excel.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_10_Kiem_tra_lai_sau_khi_ky_so_thanh_cong\"><\/span><b>B\u01b0\u1edbc 10<\/b><span style=\"font-weight: 400;\">: Ki\u1ec3m tra l\u1ea1i sau khi k\u00fd s\u1ed1 th\u00e0nh c\u00f4ng<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Sau khi k\u00fd th\u00e0nh c\u00f4ng, ch\u1eef s\u1ed1 tr\u00ean t\u1ec7p Excel s\u1ebd hi\u1ec3n th\u1ecb v\u1edbi k\u00fd hi\u1ec7u [Signed, unverified] l\u00e0 \u0111\u00e3 k\u00fd th\u00e0nh c\u00f4ng.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2955 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-10.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"312\" height=\"49\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-10.png 312w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-10-300x47.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2007-buoc-10-150x24.png 150w\" sizes=\"auto, (max-width: 312px) 100vw, 312px\" \/><\/p>\n<p><em>&gt; Xem th\u00eam: H\u01b0\u1edbng d\u1eabn <a href=\"https:\/\/onesme.vn\/blog\/san-pham\/tra-cuu-hoa-don-dien-tu-khong-co-mau-so.html\"><span data-sheets-root=\"1\">c\u00e1ch tra c\u1ee9u h\u00f3a \u0111\u01a1n \u0111i\u1ec7n t\u1eed<\/span><\/a><\/em><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Huong_dan_ky_chu_ky_so_tren_file_Excel_2010_2016_2019\"><\/span><span style=\"font-weight: 400;\">H\u01b0\u1edbng d\u1eabn k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2010, 2016, 2019<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">V\u1ec1 c\u01a1 b\u1ea3n vi\u1ec7c k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel 2010, 2016, 2019 c\u0169ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 tr\u00ean file Excel 2007. C\u00e1c b\u1ea1n th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc. C\u1ee5 th\u1ec3:<\/span><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_1_Ket_noi_USB_Token-2\"><\/span><b>B\u01b0\u1edbc 1<\/b><span style=\"font-weight: 400;\">: K\u1ebft n\u1ed1i USB Token<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u1eafm USB token c\u1ee7a ch\u1eef k\u00fd s\u1ed1 v\u00e0o m\u00e1y t\u00ednh qua c\u1ed5ng USB.\u00a0<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Buoc_2_Mo_file_Excel_can_ky_so-2\"><\/span><b>B\u01b0\u1edbc 2:<\/b><span style=\"font-weight: 400;\"> M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Ng\u01b0\u1eddi d\u00f9ng m\u1edf ph\u1ea7n m\u1ec1m Excel tr\u00ean m\u00e1y t\u00ednh sau \u0111\u00f3 ch\u1ecdn m\u1edf file m\u00ecnh mu\u1ed1n th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_Chen_vi_tri_xuat_hien_chu_ky_so_vao_file\"><\/span><strong>B\u01b0\u1edbc 3:<\/strong> Ch\u00e8n v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n ch\u1eef k\u00fd s\u1ed1 v\u00e0o file<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Tr\u00ean thanh c\u00f4ng c\u1ee5, ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn <strong>Insert<\/strong> sau \u0111\u00f3 ch\u1ecdn <strong>Signature Line<\/strong> -&gt; <strong>Microsoft Office Signature Line <\/strong>\u0111\u1ec3 th\u00eam v\u1ecb tr\u00ed m\u00e0 sau n\u00e0y s\u1ebd xu\u1ea5t hi\u1ec7n ch\u1eef k\u00fd s\u1ed1.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6271\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-1.gif\" alt=\"\" width=\"650\" height=\"303\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_4_Dien_cac_thong_tin_chu_ky\"><\/span><strong>B\u01b0\u1edbc 4:<\/strong> \u0110i\u1ec1n c\u00e1c th\u00f4ng tin ch\u1eef k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Click \u0111\u00fap v\u00e0o \u00f4 ch\u1eef k\u00fd v\u1eeba t\u1ea1o, khi \u0111\u00f3 s\u1ebd xu\u1ea5t hi\u1ec7n h\u1ed9p tho\u1ea1i Signature Setup. Ng\u01b0\u1eddi d\u00f9ng nh\u1eadp l\u1ea7n l\u01b0\u1ee3t c\u00e1c n\u1ed9i dung c\u1ea7n thi\u1ebft v\u00e0o c\u00e1c tr\u01b0\u1eddng t\u01b0\u01a1ng \u1ee9ng:<\/p>\n<ul>\n<li>Suggested signer: T\u00ean ng\u01b0\u1eddi k\u00fd<\/li>\n<li>Suggested signer&#8217;s title: Ch\u1ee9c danh c\u1ee7a ng\u01b0\u1eddi k\u00fd<\/li>\n<li>Suggested signer&#8217;s e-mail: \u0110\u1ecba ch\u1ec9 email c\u1ee7a ng\u01b0\u1eddi k\u00fd<\/li>\n<\/ul>\n<p>Sau khi \u0111i\u1ec1n ho\u00e0n th\u00e0nh, ng\u01b0\u1eddi d\u00f9ng click\u00a0<strong>OK<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6270\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-2.gif\" alt=\"\" width=\"650\" height=\"303\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_5_Them_hinh_anh_mo_ta_chu_ky_so\"><\/span><strong>B\u01b0\u1edbc 5:<\/strong> Th\u00eam h\u00ecnh \u1ea3nh m\u00f4 t\u1ea3 ch\u1eef k\u00fd s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Click \u0111\u00fap v\u00e0o v\u1ecb tr\u00ed \u0111\u1eb7t ch\u1eef k\u00fd s\u1ed1 \u0111\u1ec3 xu\u1ea5t hi\u1ec7n h\u1ed9p tho\u1ea1i Sign.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6269\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-3.gif\" alt=\"\" width=\"650\" height=\"307\"><\/p>\n<p style=\"text-align: justify;\">Sau \u0111\u00f3 ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn Select Image \u1edf ph\u00eda tay tr\u00e1i. T\u1ea1i m\u1ee5c From a File ch\u1ecdn Browse \u0111\u1ec3 t\u00ecm ki\u1ebfm \u1ea3nh ph\u00f9 h\u1ee3p. Khi folder m\u1edf ra, ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn h\u00ecnh \u1ea3nh mu\u1ed1n xu\u1ea5t hi\u1ec7n \u1edf m\u1ee5c ch\u1eef k\u00fd (b\u1ea1n c\u00f3 th\u1ec3 scan tr\u01b0\u1edbc ch\u1eef k\u00fd vi\u1ebft tay ho\u1eb7c logo v\u00e0 l\u01b0u l\u1ea1i tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u01b0\u1edbc n\u00e0y).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6268\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-4.gif\" alt=\"\" width=\"650\" height=\"301\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_6_Thuc_hien_ky_so\"><\/span><strong>B\u01b0\u1edbc 6:<\/strong> Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Ch\u1ecdn OK \u0111\u1ec3 \u0111\u00f3ng h\u1ed9p tho\u1ea1i <strong>Sign<\/strong>, sau \u0111\u00f3 khi h\u1ed9p tho\u1ea1i Signature Confirmation xu\u1ea5t hi\u1ec7n, ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn ti\u1ebfp <strong>OK<\/strong>.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6266\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-6.gif\" alt=\"\" width=\"650\" height=\"301\"><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Sau \u0111\u00f3, <\/span><span style=\"font-weight: 400;\">b\u1ea1n \u0111i\u1ec1n m\u00e3 PIN r\u1ed3i b\u1ea5m \u0111\u0103ng nh\u1eadp \u0111\u1ec3 th\u1ef1c hi\u1ec7n k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel.<\/span><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2979 aligncenter\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2010-buoc-4.png\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel\" width=\"451\" height=\"138\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2010-buoc-4.png 451w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2010-buoc-4-300x92.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-chu-ky-so-tren-file-excel-2010-buoc-4-150x46.png 150w\" sizes=\"auto, (max-width: 451px) 100vw, 451px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_7_Kiem_tra_thong_tin_chu_ky_so_da_ky\"><\/span><strong>B\u01b0\u1edbc 7:<\/strong> Ki\u1ec3m tra th\u00f4ng tin ch\u1eef k\u00fd s\u1ed1 \u0111\u00e3 k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">Click v\u00e0o \u00f4 ch\u1eef k\u00fd, ch\u1ecdn chu\u1ed9t ph\u1ea3i r\u1ed3i ch\u1ecdn l\u1ec7nh <strong>Signature Details<\/strong>. Khi h\u1ed9p tho\u1ea1i m\u1edbi hi\u1ec7n ra, b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra c\u00e1c th\u00f4ng tin tr\u00ean ch\u1ee9ng th\u01b0 s\u1ed1.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6265\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-7.gif\" alt=\"\" width=\"650\" height=\"348\"><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\/\", \n  \"@type\": \"HowTo\", \n  \"name\": \"C\u00e1ch k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel\",\n  \"step\": [{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i USB Token\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 2: M\u1edf file Excel c\u1ea7n k\u00fd s\u1ed1\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 3: Ch\u00e8n v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n ch\u1eef k\u00fd s\u1ed1 v\u00e0o file\",\n    \"image\": \"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-1.gif\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 4: \u0110i\u1ec1n c\u00e1c th\u00f4ng tin ch\u1eef k\u00fd\",\n    \"image\": \"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-2.gif\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 5: Th\u00eam h\u00ecnh \u1ea3nh m\u00f4 t\u1ea3 ch\u1eef k\u00fd s\u1ed1\",\n    \"image\": \"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-3.gif\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 6: Th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1\",\n    \"image\": \"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-6.gif\"\n  },{\n    \"@type\": \"HowToStep\",\n    \"text\": \"B\u01b0\u1edbc 7: Ki\u1ec3m tra th\u00f4ng tin ch\u1eef k\u00fd s\u1ed1 \u0111\u00e3 k\u00fd\",\n    \"image\": \"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/ky-so-tren-file-excel-buoc-7.gif\"\n  }]    \n}\n<\/script><\/p>\n<p style=\"text-align: justify;\"><em>&gt;&gt; Xem th\u00eam <a href=\"https:\/\/onesme.vn\/blog\/san-pham\/cach-su-dung-chu-ky-so.html\" target=\"_blank\" rel=\"noopener\"><strong>c\u00e1ch s\u1eed d\u1ee5ng ch\u1eef k\u00fd s\u1ed1 VNPT<\/strong><\/a> \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn chi ti\u1ebft, tr\u1ef1c quan nh\u1ea5t v\u1ec1 c\u00e1c b\u01b0\u1edbc k\u00fd s\u1ed1 tr\u00ean c\u00e1c d\u1ea1ng v\u0103n b\u1ea3n \u0111i\u1ec7n t\u1eed kh\u00e1c.<\/em><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Xu_ly_cac_loi_khong_ky_duoc_chu_ky_so_tren_File_Excel\"><\/span><span style=\"font-weight: 400;\">X\u1eed l\u00fd c\u00e1c l\u1ed7i kh\u00f4ng k\u00fd \u0111\u01b0\u1ee3c ch\u1eef k\u00fd s\u1ed1 tr\u00ean File Excel<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u00f4ng th\u01b0\u1eddng, k\u00fd tr\u00ean file Excel \u00edt x\u1ea3y ra l\u1ed7i h\u01a1n so v\u1edbi k\u00fd t\u1edd khai th\u1ef1c hi\u1ec7n tr\u00ean c\u00e1c ph\u1ea7n m\u1ec1m. B\u1edfi k\u00fd tr\u00ean file Excel l\u00e0 offline kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1c file online n\u00ean kh\u00f4ng c\u00f3 s\u1ef1 can thi\u1ec7p c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng, \u0111\u01b0\u1eddng truy\u1ec1n m\u1ea1ng.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">L\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t khi k\u00fd tr\u00ean file Excel l\u00e0 l\u1ed7i \u201c<\/span><b>Your signature could not be added to the document. If your signature requires a smart card<\/b><span style=\"font-weight: 400;\">, <\/span><b>ensure that your card reader is installed correctly<\/b><span style=\"font-weight: 400;\">\u201d. T\u1ee9c l\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 th\u00eam ch\u1eef k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file n\u00e0y.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Trong tr\u01b0\u1eddng n\u00e0y, h\u1ee3p b\u1ea1n c\u00f3 th\u1ec3 reset l\u1ea1i m\u00e1y t\u00ednh. N\u1ebfu v\u1eabn kh\u00f4ng \u0111\u01b0\u1ee3c th\u00ec c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng Excel c\u1ee7a b\u1ea1n b\u1ecb l\u1ed7i v\u00e0 b\u1ea1n c\u1ea7n g\u1ee1 b\u1ecf v\u00e0 c\u00e0i \u0111\u1eb7t l\u1ea1i.<\/span><\/p>\n<figure id=\"attachment_2982\" aria-describedby=\"caption-attachment-2982\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2982\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/loi-khong-ky-duoc-chu-ky-so.png\" alt=\"l\u1ed7i kh\u00f4ng \u0111\u0103ng k\u00fd \u0111\u01b0\u1ee3c ch\u1eef k\u00fd s\u1ed1 tr\u00ean excel\" width=\"650\" height=\"154\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/loi-khong-ky-duoc-chu-ky-so.png 650w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/loi-khong-ky-duoc-chu-ky-so-300x71.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/loi-khong-ky-duoc-chu-ky-so-150x36.png 150w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-2982\" class=\"wp-caption-text\">V\u1edbi l\u1ed7i kh\u00f4ng k\u00fd \u0111\u01b0\u1ee3c tr\u00ean file Excel b\u1ea1n c\u1ea7n reset l\u1ea1i m\u00e1y t\u00ednh ho\u1eb7c c\u00e0i \u0111\u1eb7t l\u1ea1i \u1ee9ng d\u1ee5ng Excel c\u1ee7a b\u1ea1n<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Luu_y_khi_ky_chu_ky_so_tren_file_Excel\"><\/span><span style=\"font-weight: 400;\">L\u01b0u \u00fd khi k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u1ef1c hi\u1ec7n k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel kh\u00e1 \u0111\u01a1n gi\u1ea3n. Tuy nhi\u00ean, b\u1ea1n c\u1ea7n l\u01b0u \u00fd nh\u1eefng v\u1ea5n \u0111\u1ec1 sau \u0111\u1ec3 k\u00fd nhanh ch\u00f3ng v\u00e0 th\u00e0nh c\u00f4ng.\u00a0<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tr\u01b0\u1edbc khi k\u00fd ch\u1eef k\u00fd s\u1ed1 c\u1ea7n ki\u1ec3m tra l\u1ea1i c\u00e1c th\u00f4ng tin tr\u00ean file Excel.<\/b><span style=\"font-weight: 400;\"> N\u1ebfu c\u00e1c th\u00f4ng tin \u0111\u00e3 \u0111\u00fang h\u1ebft th\u00ec m\u1edbi th\u1ef1c hi\u1ec7n k\u00fd. B\u1edfi sau khi k\u00fd th\u00ec b\u1ea1n <\/span><b>kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i \u0111\u01b0\u1ee3c<\/b><span style=\"font-weight: 400;\"> c\u00e1c th\u00f4ng tin tr\u00ean file Excel.\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Khi k\u00fd xong c\u1ea7n ki\u1ec3m tra l\u1ea1i xem tr\u00ean v\u0103n b\u1ea3n \u0111\u00e3 c\u00f3 ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed ch\u01b0a.<\/b><span style=\"font-weight: 400;\"> B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng c\u00e1ch m\u1edf l\u1ea1i file Excel v\u00e0 v\u00e0o ph\u1ea7n k\u00fd s\u1ed1 n\u1ebfu th\u1ea5y c\u00f3 xu\u1ea5t hi\u1ec7n t\u00ean doanh nghi\u1ec7p, ng\u00e0y k\u00fd l\u00e0 \u0111\u01b0\u1ee3c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">B\u1ea1n <\/span><b>n\u00ean l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ch\u1eef k\u00fd s\u1ed1 b\u1ea3o m\u1eadt, an to\u00e0n<\/b><span style=\"font-weight: 400;\"> \u0111\u1ec3 tr\u00e1nh b\u1ecb gi\u1ea3 m\u1ea1o ch\u1eef k\u00fd.\u00a0<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed9t trong nh\u1eefng \u0111\u01a1n v\u1ecb uy t\u00edn, cung c\u1ea5p gi\u1ea3i ph\u00e1p ch\u1eef k\u00fd s\u1ed1 b\u1ea3o m\u1eadt cao hi\u1ec7n nay l\u00e0 VNPT. \u0110\u01a1n v\u1ecb cung c\u1ea5p 2 lo\u1ea1i ch\u1eef k\u00fd s\u1ed1 l\u00e0 <\/span><a href=\"https:\/\/onesme.vn\/enterprise\/service\/2\/chu-ky-so-vnpt-ca?type=SERVICE\" target=\"_blank\" rel=\"noopener\"><b>VNPT-CA<\/b><\/a><span style=\"font-weight: 400;\"> (k\u00fd c\u1ea7n USB token) v\u00e0 <\/span><a href=\"https:\/\/onesme.vn\/enterprise\/service\/161\/ky-so-tu-xa-vnpt-smartca?type=SERVICE\" target=\"_blank\" rel=\"noopener\"><b>VNPT Smart CA<\/b><\/a><span style=\"font-weight: 400;\"> (k\u00fd kh\u00f4ng c\u1ea7n USB token r\u1ea5t thu\u1eadn l\u1ee3i v\u00ec c\u00f3 th\u1ec3 k\u00fd \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u m\u00e0 kh\u00f4ng ph\u1ea3i ng\u1ed3i t\u1ea1i m\u00e1y t\u00ednh). VNPT hi\u1ec7n nay cung \u0111a d\u1ea1ng c\u00e1c g\u00f3i d\u1ecbch v\u1ee5, m\u1ee9c ph\u00ed s\u1eed d\u1ee5ng \u01b0u \u0111\u00e3i s\u1ebd gi\u00fap ng\u01b0\u1eddi d\u00f9ng t\u1ed1i \u01b0u chi ph\u00ed.\u00a0<\/span><\/p>\n<figure id=\"attachment_2805\" aria-describedby=\"caption-attachment-2805\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2805\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/dich-vu-chung-thuc-chu-ky-so-cong-cong-vnpt-ca.jpg\" alt=\"d\u1ecbch v\u1ee5 ch\u1ee9ng th\u1ef1c ch\u1eef k\u00fd s\u1ed1 vnpt-ca\" width=\"650\" height=\"322\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/dich-vu-chung-thuc-chu-ky-so-cong-cong-vnpt-ca.jpg 650w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/dich-vu-chung-thuc-chu-ky-so-cong-cong-vnpt-ca-300x149.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2022\/10\/dich-vu-chung-thuc-chu-ky-so-cong-cong-vnpt-ca-150x74.jpg 150w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-2805\" class=\"wp-caption-text\">D\u1ecbch v\u1ee5 ch\u1eef k\u00fd s\u1ed1 c\u1ee7a VNPT b\u1ea3o m\u1eadt cao, gi\u00e1 c\u1ea3 \u01b0u \u0111\u00e3i<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Hy v\u1ecdng nh\u1eefng h\u01b0\u1edbng d\u1eabn \u1edf b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap c\u00e1c b\u1ea1n th\u1ef1c hi\u1ec7n <\/span><b>k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file Excel<\/b><span style=\"font-weight: 400;\"> d\u1ec5 d\u00e0ng v\u00e0 nhanh ch\u00f3ng. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng trong vi\u1ec7c k\u00fd s\u1ed1 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 ph\u00e1p l\u00fd cho v\u0103n b\u1ea3n c\u1ee7a m\u00ecnh.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n c\u00f3 v\u01b0\u1edbng m\u1eafc trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n, h\u00e3y li\u00ean h\u1ec7 v\u1edbi VNPT CA qua s\u1ed1<\/span><b>\u00a0<\/b><span style=\"font-weight: 400;\">\u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3.\u00a0<\/span><\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>Hotline: <\/strong>1800.1260<\/li>\n<li style=\"text-align: justify;\"><strong>Website:<\/strong> <a href=\"https:\/\/onesme.vn\/\" target=\"_blank\" rel=\"noopener\">https:\/\/onesme.vn\/<\/a><\/li>\n<li style=\"text-align: justify;\"><strong>T\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed:<\/strong> <a href=\"https:\/\/onesme.vn\/sme-portal\/contact-us\" target=\"_blank\" rel=\"noopener\">Li\u00ean h\u1ec7 ch\u00fang t\u00f4i<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>K\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file excel l\u00e0 m\u1ed9t trong nh\u1eefng thao t\u00e1c x\u00e1c minh \u0111\u01a1n v\u1ecb l\u1eadp v\u0103n b\u1ea3n, t\u1edd khai v\u00e0 th\u1ec3 hi\u1ec7n t\u00ednh to\u00e0n v\u1eb9n v\u00e0 t\u01b0 c\u00e1ch ph\u00e1p l\u00fd c\u1ee7a c\u00e1c lo\u1ea1i gi\u1ea5y t\u1edd n\u00e0y. B\u00e0i vi\u1ebft sau \u0111\u00e2y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean c\u00e1c file [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4021,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":{"0":"post-2988","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-san-pham"},"_links":{"self":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/2988","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/comments?post=2988"}],"version-history":[{"count":15,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/2988\/revisions"}],"predecessor-version":[{"id":10041,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/2988\/revisions\/10041"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/media\/4021"}],"wp:attachment":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/media?parent=2988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/categories?post=2988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/tags?post=2988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}