{"id":36631,"date":"2024-09-27T17:12:46","date_gmt":"2024-09-27T10:12:46","guid":{"rendered":"https:\/\/lacviet.vn\/?p=36631"},"modified":"2024-11-08T13:38:27","modified_gmt":"2024-11-08T06:38:27","slug":"cach-ky-chu-ky-so-tren-file-pdf-adobe-reader","status":"publish","type":"post","link":"https:\/\/lacviet.vn\/en\/cach-ky-chu-ky-so-tren-file-pdf-adobe-reader\/","title":{"rendered":"How to sign digital signature on PDF Adobe Reader with USB Token\/ remote"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">You need to sign an important contract but do not have the conditions to meet face-to-face? Or simply want the security of personal information in online transactions? <strong>To sign digital signature on PDF Adobe Reader<\/strong> with USB Token\/ remote key is the perfect solution to help you solve the problem about the time, geographical location, security, collaboration in the process of signing the browser.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">In this article, Lac will guide in detail how to check the validity of digital signature to optimize the workflow.<\/span><\/p>\n<h2 style=\"text-align: left;\">1. Introduction to software support of Adobe Reader<\/h2>\n<blockquote>\n<p style=\"text-align: justify;\"><em><strong>Adobe Reader or Adobe Acrobat Reader DC<\/strong><span style=\"font-weight: 400;\"> is a free software by company Adobe Systems developer, is widely used to open, view, print, and sign the document in PDF format. Adobe Reader not merely a software to read PDF files, but also offers many powerful features to support users in the number of<\/span><\/em><\/p>\n<\/blockquote>\n<figure id=\"attachment_36633\" aria-describedby=\"caption-attachment-36633\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-36633 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-1.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-1.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-1-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-1-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36633\" class=\"wp-caption-text\">Adobe Reader support users in the register number on the PDF file<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>Benefits when signing digital signature on a PDF file, Adobe Reader<\/strong>\u00a0<strong>includes:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Registration number certificate number<\/b><span style=\"font-weight: 400;\">: Allow users to sign documents using digital certificates are stored in the USB Token or on computer systems, support, verify identity and ensure the integrity of the document.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Verify digital signature<\/b><span style=\"font-weight: 400;\">: Adobe Reader has the ability to check the validity of digital signatures by verifying the digital certificate and the status of it. The user can easily know whether the signatures are valid or not through the visual notification.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Function create digital signature<\/b><span style=\"font-weight: 400;\">: In addition to the number of documents, Adobe Reader also allows users to create digital signatures own to use in other documents.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Managing digital certificates<\/b><span style=\"font-weight: 400;\">: Adobe Reader support managing the digital certificate of the user, making it easy to choose the deed necessary for each document to sign.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: left;\">2. How to sign digital signature on PDF Adobe Reader with USB Token<\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">To make up digital signatures on PDF Adobe Reader with USB Token, users need to follow the following steps:<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Step 1: connect The USB Token to the computer<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"font-weight: 400;\">Ensure that the USB Token is plugged into the USB port of the computer.<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Step 2: Open the PDF file with Adobe Reader<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Open Adobe Reader on the computer and find the PDF document you want to sign.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">If you have not yet installed Adobe Reader, you can download for free from the official website of Adobe <\/span><a href=\"https:\/\/www.adobe.com\/vn_vi\/acrobat\/pdf-reader.html\" target=\"_blank\" rel=\"nofollow noopener\"><span style=\"font-weight: 400;\">right here<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><b>Step 3: Select the location in the document<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">At the interface of Adobe Reader, access the tab <\/span><b>Tools<\/b><span style=\"font-weight: 400;\"> &gt; select <\/span><b>Certificates<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36634\" aria-describedby=\"caption-attachment-36634\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-36634 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-2.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-2.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-2-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-2-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36634\" class=\"wp-caption-text\">Select Certificates to sign out on material<\/figcaption><\/figure>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">In the tools list, select <\/span><b>Digitally Sign<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36635\" aria-describedby=\"caption-attachment-36635\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-36635 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36635\" class=\"wp-caption-text\">Press select Digitally Sign to proceed with register number<\/figcaption><\/figure>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Click and drag the mouse at the location need to register number.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36636\" aria-describedby=\"caption-attachment-36636\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36636 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-4.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-4.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-4-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-4-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36636\" class=\"wp-caption-text\">Set the register number<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><b>Step 4: Select the digital certificate from USB Token<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">After selecting the location, a dialog will appear asking you to select the digital certificate.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36637\" aria-describedby=\"caption-attachment-36637\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36637 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-5.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-5.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-5-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-5-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36637\" class=\"wp-caption-text\">Select the digital certificate need to register number<\/figcaption><\/figure>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Search and select the digital certificate corresponding with your account on the USB Token. Press <\/span><b>Sign<\/b><span style=\"font-weight: 400;\"> to confirm registration number.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36638\" aria-describedby=\"caption-attachment-36638\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36638 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-7.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-7.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-7-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-7-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36638\" class=\"wp-caption-text\">Search and select the digital certificate corresponding to the account in USB Token<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><b>Step 5: Verify digital signature<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">After entering correct PIN of the USB Token, the user chooses \u201c<\/span><b>Log in<\/b><span style=\"font-weight: 400;\">\u201d.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">When enter the correct PIN code, digital signature will be successful and show the right text.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36639\" aria-describedby=\"caption-attachment-36639\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36639 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8.jpg\" alt=\"k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36639\" class=\"wp-caption-text\">Photo display of the digital signature on documents when implemented successfully<\/figcaption><\/figure>\n<h2 style=\"text-align: left;\">3. To sign digital signature on PDF Adobe Reader with remote LV-DX eSign<\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Between countless technology solutions to assist in the process of working remotely, the electronic remote is emerging as a powerful tool to help optimize the process of material handling. But how to your business you can just save time, just ensure maximum security in electronic transactions, which is not bound by geographical location? Signing solutions of remote integrated with software, LV-DX eSign is the perfect answer to the superior flexibility that the USB Token can hardly equaled.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">LV-DX eSign l solution the electronic signatures in enterprise environments with purpose-built environment electronic trading brings many benefits and fully meets the regulatory requirements.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">LV-DX eSign fully responsive, professional signing the document\/ contract\/ electronic trading on every word, excel, pdf,... in particular, the software pre-integrated with software, electronic invoice software, accounting, hr, sales, electronic invoicing, SOCIAL insurance, tax declaration,... help to digitize all the administrative work, clerical archive papers.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">To sign digital signature on PDF Adobe Reader with remote LV-DX eSign, the business can refer to the steps carried out as follows:<\/span><\/p>\n<p style=\"text-align: justify;\"><b>Step 1: Log into Your Account, LV-DX eSign<\/b><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">To get started, please sign in account LV-DX eSign &gt; click login.<\/span><\/p>\n<figure id=\"attachment_36642\" aria-describedby=\"caption-attachment-36642\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36642 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a1.jpg\" alt=\"c\u00e1ch k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a1.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a1-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a1-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36642\" class=\"wp-caption-text\">Account login LV-DX eSign with User and password<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><b>Step 2: conduct the register number on the document<\/b><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">After logging application LV-DX eSign, please open Adobe Reader and choose file need to sign up software<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">To some, he\/she made as follows:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Drag the text to position need to sign<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Access tab <strong>Tools<\/strong> &gt; select <strong>Certificates<\/strong> &gt; in the tool list, select <strong>Digitally Sign<\/strong>.\u00a0<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_36635\" aria-describedby=\"caption-attachment-36635\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-36635 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3.jpg\" alt=\"k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-3-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36635\" class=\"wp-caption-text\">Select Digitally Sign to proceed up the number on the PDF file<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Meanwhile, the app will display the certificate information of the user, please check the information before you sign:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">(3) In case the user owns many certificates. Please select the digital certificate to sign.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">(4) choose how to display your signature: Standard Style<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">(5) Click Sign to make up for<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">After that, the system will ask you carried the sign. Please return equipment authenticate yourself to make confirmed the signing of this document.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Log into the mobile app, LV-DX eSign and implementation of authentication to sign out.<\/span><\/p>\n<figure id=\"attachment_36643\" aria-describedby=\"caption-attachment-36643\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36643 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a3.jpg\" alt=\"c\u00e1ch k\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a3.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a3-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a3-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36643\" class=\"wp-caption-text\">Perform authentication on software, LV-DX eSign to register number<\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;\">Authentication is successful, then the text has been digitally signed.<\/span><\/p>\n<figure id=\"attachment_36639\" aria-describedby=\"caption-attachment-36639\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36639 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8.jpg\" alt=\"k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-8-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36639\" class=\"wp-caption-text\">Results after performing sign of success<\/figcaption><\/figure>\n<h2 style=\"text-align: left;\">4. How to check the digital signature on PDF Adobe Reader valid<\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Check digital signature is an important step to confirm the document has been modified after signing or not and to ensure that the digital certificate of the secretary in effect. This helps to protect the legality and integrity of the document in electronic transactions.<\/span><\/p>\n<p style=\"text-align: justify;\">Below is the steps to check the validity when signing digital signature on PDF Adobe Reader:<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><strong>Step 1<\/strong>: Open the certificate electronically with Adobe Reader software.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><strong>Step 2<\/strong>: Open manager electronic signature on Adobe Reader &gt; Select<strong> Show Signature Properties<\/strong>\u00a0<\/span><\/p>\n<figure id=\"attachment_36644\" aria-describedby=\"caption-attachment-36644\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36644 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a2.jpg\" alt=\"k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a2.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a2-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-a2-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36644\" class=\"wp-caption-text\">Choose Show Signature Properties to check<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><strong>Step 3<\/strong>: Check the basic information: company Name, only the number, date, expiration date.<\/span><\/p>\n<figure id=\"attachment_36641\" aria-describedby=\"caption-attachment-36641\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36641 size-full\" src=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-10.jpg\" alt=\"k\u00fd s\u1ed1 tr\u00ean file pdf adobe reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-10.jpg 800w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-10-768x480.jpg 768w, https:\/\/lacviet.vn\/wp-content\/uploads\/2024\/09\/ky-chu-ky-so-tren-file-pdf-adobe-reader-10-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-36641\" class=\"wp-caption-text\">Check the basic information need of the 1 digital signature valid<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><b>The note when check digit register number:<\/b><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Check the integrity of the document<\/b><span style=\"font-weight: 400;\">: If there is a warning about the document has been modified after signing, please contact the signer to verify the content before further processing.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Confirm the validity of the digital certificate<\/b><span style=\"font-weight: 400;\">: Ensure that the digital certificate is valid and is issued by a certification authority the prestigious (CA).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Update Adobe Reader<\/b><span style=\"font-weight: 400;\">: Always use the latest version of Adobe Reader to ensure security features are updated.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><strong>To sign digital signature on PDF Adobe Reader<\/strong>whether through the USB Token or remotely with LV-DX eSign are guaranteed confidentiality in the management of electronic documents. However, compared with USB Token, sign the remote number with LV-DX eSign help users easily signed documents anywhere without depending on the physical device, at the same time shorten the processing time and increase work performance. For those businesses that want to optimize processes and improve the professionalism, signed number with LV-DX eSign is the modern solution, in accordance with all the requirements of electronic transactions in the work environment digitized.\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><strong>CONTACT INFORMATION:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\">Lac Viet Computing Corporation<\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\">Hotline: 0901 555 063 | (+84.28) 3842 3333<\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\">Email: info@lacviet.vn \u2013 Website: <a href=\"https:\/\/lacviet.vn\/en\/\">https:\/\/lacviet.vn<\/a><\/li>\n<li style=\"font-weight: 400; text-align: justify;\" aria-level=\"1\">Headquarters: 23 Nguyen Thi Huynh, P. 8, Q. Phu Nhuan, Ho Chi Minh city<\/li>\n<\/ul>\n<div id=\"eJOY__extension_root\" class=\"eJOY__extension_root_class\" style=\"color-scheme: unset; forced-color-adjust: unset; mask: unset; math-depth: unset; position: unset; position-anchor: unset; text-size-adjust: unset; appearance: unset; color: unset; font: unset; font-palette: unset; font-synthesis: unset; inset-area: unset; position-area: unset; text-orientation: unset; text-rendering: unset; text-spacing-trim: unset; -webkit-font-smoothing: unset; -webkit-locale: unset; -webkit-text-orientation: unset; -webkit-writing-mode: unset; writing-mode: unset; zoom: unset; accent-color: unset; place-content: unset; place-items: unset; place-self: unset; alignment-baseline: unset; anchor-name: unset; animation-composition: unset; animation: unset; app-region: unset; aspect-ratio: unset; backdrop-filter: unset; backface-visibility: unset; background: unset; background-blend-mode: unset; baseline-shift: unset; baseline-source: unset; block-size: unset; 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view-transition-name: unset; visibility: unset; border-spacing: unset; -webkit-box-align: unset; -webkit-box-decoration-break: unset; -webkit-box-direction: unset; -webkit-box-flex: unset; -webkit-box-ordinal-group: unset; -webkit-box-orient: unset; -webkit-box-pack: unset; -webkit-box-reflect: unset; -webkit-line-break: unset; -webkit-line-clamp: unset; -webkit-mask-box-image: unset; -webkit-print-color-adjust: unset; -webkit-rtl-ordering: unset; -webkit-ruby-position: unset; -webkit-tap-highlight-color: unset; -webkit-text-combine: unset; -webkit-text-decorations-in-effect: unset; -webkit-text-fill-color: unset; -webkit-text-security: unset; -webkit-text-stroke: unset; -webkit-user-drag: unset; widows: unset; width: unset; will-change: unset; word-break: unset; word-spacing: unset; x: unset; y: unset; z-index: unset;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n c\u1ea7n k\u00fd m\u1ed9t h\u1ee3p \u0111\u1ed3ng quan tr\u1ecdng nh\u01b0ng l\u1ea1i kh\u00f4ng c\u00f3 \u0111i\u1ec1u ki\u1ec7n g\u1eb7p m\u1eb7t tr\u1ef1c ti\u1ebfp? Hay \u0111\u01a1n gi\u1ea3n mu\u1ed1n b\u1ea3o m\u1eadt th\u00f4ng tin c\u00e1 nh\u00e2n trong c\u00e1c giao d\u1ecbch tr\u1ef1c tuy\u1ebfn? K\u00fd ch\u1eef k\u00fd s\u1ed1 tr\u00ean file PDF Adobe Reader v\u1edbi USB Token\/ t\u1eeb xa ch\u00ednh l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o gi\u00fap [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":36632,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[74],"class_list":["post-36631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chu-ky-so-hop-dong-so","tag-ky-so"],"_links":{"self":[{"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/posts\/36631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/comments?post=36631"}],"version-history":[{"count":2,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/posts\/36631\/revisions"}],"predecessor-version":[{"id":36647,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/posts\/36631\/revisions\/36647"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/media\/36632"}],"wp:attachment":[{"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/media?parent=36631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/categories?post=36631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lacviet.vn\/en\/wp-json\/wp\/v2\/tags?post=36631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}