{"id":266,"date":"2026-05-03T01:19:28","date_gmt":"2026-05-03T01:19:28","guid":{"rendered":"https:\/\/heyoninstitute.lk\/?page_id=266"},"modified":"2026-05-03T01:37:13","modified_gmt":"2026-05-03T01:37:13","slug":"whatsapp-messaging-system-user-guide-corrected","status":"publish","type":"page","link":"https:\/\/heyoninstitute.lk\/?page_id=266","title":{"rendered":"WhatsApp Messaging System"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\ud83d\udcf1&nbsp;<strong>WhatsApp Messaging System \u2013 User Guide (Corrected)<\/strong><\/h2>\n\n\n\n<p>Welcome! This system allows you to send WhatsApp messages to your contacts&nbsp;<strong>directly from your web browser<\/strong>, but it works&nbsp;<strong>through your own WhatsApp Web session<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Then, open this system<\/strong><br>Go to&nbsp;<a href=\"https:\/\/mgs.heyoninstitute.lk\/login.php\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/mgs.heyoninstitute.lk\/login.php<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcf1&nbsp;<strong>WhatsApp Messaging System \u2013 User Guide (Corrected)<\/strong><\/h2>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u26a0\ufe0f\u00a0<strong>SYSTEM STATUS: UNDER TESTING<\/strong><br>Please use the system and\u00a0<strong>send your feedback<\/strong>\u00a0to the administrator. Your input helps us improve<br><br><a href=\"https:\/\/heyoninstitute.lk\/?page_id=277\">https:\/\/heyoninstitute.lk\/?page_id=277<\/a><\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd10&nbsp;<strong>What you MUST do first<\/strong><\/h3>\n\n\n\n<p>Before using this system, you need to:<\/p>\n\n\n\n<p>\u2705&nbsp;<strong>Log into WhatsApp Web<\/strong>&nbsp;in the same browser<br>\u2192 Go to&nbsp;<a href=\"https:\/\/web.whatsapp.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">web.whatsapp.com<\/a><br>\u2192 Scan the QR code with your phone\u2019s WhatsApp<br>\u2192 Keep WhatsApp Web open (you stay logged in)<\/p>\n\n\n\n<p>This system will then use&nbsp;<strong>your active WhatsApp Web session<\/strong>&nbsp;to send messages.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>You do NOT need to keep the system tab open \u2013 just stay logged into WhatsApp Web.<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u274c&nbsp;<strong>You do NOT need to:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Give us your WhatsApp password<\/li>\n\n\n\n<li>Share any personal credentials<\/li>\n\n\n\n<li>Install any app on your phone (WhatsApp Web QR scan is all)<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u2705&nbsp;<strong>What you can do<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Feature<\/th><th class=\"has-text-align-left\" data-align=\"left\">How it works<\/th><\/tr><\/thead><tbody><tr><td><strong>Manage your contacts<\/strong><\/td><td>Add, edit, or delete contacts (name, phone number, email, address).<\/td><\/tr><tr><td><strong>Send WhatsApp messages<\/strong><\/td><td>Pick one or more contacts, type your message, and send \u2013 the system uses&nbsp;<strong>your<\/strong>&nbsp;WhatsApp Web session.<\/td><\/tr><tr><td><strong>View your message history<\/strong><\/td><td>See a log of all messages you\u2019ve sent (date, recipient count, message preview).<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd27&nbsp;<strong>Quick steps<\/strong><\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>First, log into WhatsApp Web<\/strong><br>Open&nbsp;<a href=\"https:\/\/web.whatsapp.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">web.whatsapp.com<\/a>&nbsp;in your browser and scan the QR code with your phone.<\/li>\n\n\n\n<li><strong>Then, open this system<\/strong><br>Go to&nbsp;<a href=\"https:\/\/mgs.heyoninstitute.lk\/login.php\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/mgs.heyoninstitute.lk\/login.php<\/a><br>Log in with the username and password given by the system.<\/li>\n\n\n\n<li><strong>Go to Contacts<\/strong>&nbsp;\u2192 add recipients\u2019 phone numbers (must include country code, e.g.,&nbsp;<code>+94771234567<\/code>).<\/li>\n\n\n\n<li><strong>Go to Send Message<\/strong>&nbsp;\u2192 select contacts, write your message, click&nbsp;<strong>Send<\/strong>.<\/li>\n\n\n\n<li><strong>Go to Logs<\/strong>&nbsp;to check your sent messages.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u2757&nbsp;<strong>Important notes<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You must&nbsp;<strong>stay logged into WhatsApp Web<\/strong>&nbsp;in the same browser. If you log out, the system cannot send messages.<\/li>\n\n\n\n<li>Messages are sent&nbsp;<strong>from your own WhatsApp number<\/strong>&nbsp;(because the system uses your session).<\/li>\n\n\n\n<li>The system does&nbsp;<strong>not<\/strong>&nbsp;store your WhatsApp credentials \u2013 only uses the active browser session.<\/li>\n\n\n\n<li>Phone numbers must be in international format (e.g.,&nbsp;<code>+1...<\/code>,&nbsp;<code>+94...<\/code>).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83c\udf1f&nbsp;<strong>Benefits of Using This System<\/strong><\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">1. \ud83d\udcdc&nbsp;<strong>Full Message Campaign History<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>See&nbsp;<strong>every message<\/strong>&nbsp;you\u2019ve ever sent \u2013 date, time, recipient count, and message preview.<\/li>\n\n\n\n<li>Review past campaigns to improve future messaging.<\/li>\n\n\n\n<li>Never lose track of who you contacted and when.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. \ud83d\udce8&nbsp;<strong>Send Multiple Messages at Once (Bulk)<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Select&nbsp;<strong>10, 50, or 100+ contacts<\/strong>&nbsp;and send the same message to all with one click.<\/li>\n\n\n\n<li>No need to copy\u2011paste or send individually on WhatsApp Web.<\/li>\n\n\n\n<li>Perfect for announcements, reminders, promotions, or group updates.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. \ud83d\udd17&nbsp;<strong>Multi\u2011Link Support in Messages<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Include&nbsp;<strong>multiple links<\/strong>&nbsp;(URLs) in a single message \u2013 WhatsApp supports them normally.<\/li>\n\n\n\n<li>Send clickable links to forms, websites, social media, or payment pages.<\/li>\n\n\n\n<li>Track engagement through your own analytics (if links are tracked).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. \ud83d\udcc7&nbsp;<strong>Centralised Contact Management<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Store all your contacts in one place \u2013 name, phone, email, address.<\/li>\n\n\n\n<li>Edit or delete contacts anytime.<\/li>\n\n\n\n<li>No more scrambling to find phone numbers when you need to send a message.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u23f1\ufe0f&nbsp;<strong>Save Time &amp; Effort<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>What used to take 30 minutes of copy\u2011pasting now takes&nbsp;<strong>30 seconds<\/strong>.<\/li>\n\n\n\n<li>Bulk sending + history = efficient, repeatable campaigns.<\/li>\n\n\n\n<li>Focus on your message, not the repetitive work.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. \ud83d\udd12&nbsp;<strong>Privacy &amp; Control<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The system only uses your&nbsp;<strong>active WhatsApp Web session<\/strong>&nbsp;\u2013 we never store your WhatsApp credentials.<\/li>\n\n\n\n<li>You stay in control of your own WhatsApp account.<\/li>\n\n\n\n<li>Delete your sent message logs anytime.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">7. \ud83d\udcca&nbsp;<strong>Track Your Reach<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Each log shows&nbsp;<strong>how many recipients<\/strong>&nbsp;received your message.<\/li>\n\n\n\n<li>Measure campaign size and plan better for next time.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">8. \ud83d\udcbb&nbsp;<strong>Work from Any Browser<\/strong><\/h3>\n\n\n\n<p>Use on Windows, Mac, Linux, or even your phone\u2019s browser (desktop mode).<\/p>\n\n\n\n<p>No software to install \u2013 just a browser and WhatsApp Web open.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83c\udfaf&nbsp;<strong>Example Use Cases<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">You are a&#8230;<\/th><th class=\"has-text-align-left\" data-align=\"left\">How you benefit<\/th><\/tr><\/thead><tbody><tr><td><strong>Teacher<\/strong><\/td><td>Send homework reminders to all parents at once.<\/td><\/tr><tr><td><strong>Small business owner<\/strong><\/td><td>Broadcast offers to your customer list.<\/td><\/tr><tr><td><strong>Event organizer<\/strong><\/td><td>Update all participants with schedule changes.<\/td><\/tr><tr><td><strong>Club secretary<\/strong><\/td><td>Share meeting minutes with all members.<\/td><\/tr><tr><td><strong>Marketer<\/strong><\/td><td>Run WhatsApp campaigns and track history.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u2705&nbsp;<strong>Summary Table<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Benefit<\/th><th class=\"has-text-align-left\" data-align=\"left\">What it means for you<\/th><\/tr><\/thead><tbody><tr><td>Campaign history<\/td><td>Never forget what you sent, to whom, and when.<\/td><\/tr><tr><td>Bulk messaging<\/td><td>One click = hundreds of messages.<\/td><\/tr><tr><td>Multi\u2011link support<\/td><td>Share multiple resources in one go.<\/td><\/tr><tr><td>Contact management<\/td><td>Keep all numbers organised.<\/td><\/tr><tr><td>Time saving<\/td><td>Do in seconds what took minutes.<\/td><\/tr><tr><td>Privacy<\/td><td>We don\u2019t touch your WhatsApp login.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\ud83d\udcde&nbsp;<strong>Need help?<\/strong><\/p>\n\n\n\n<p>Contact the administrator at&nbsp;<strong><a href=\"https:\/\/heyoninstitute.lk\/\" target=\"_blank\" rel=\"noreferrer noopener\">heyoninstitute.lk<\/a><\/strong>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udcf1&nbsp;WhatsApp Messaging System \u2013 User Guide (Corrected) Welcome! This system allows you to send WhatsApp messages to your contacts&nbsp;directly from your web browser, but it works&nbsp;through your own WhatsApp Web session. Then, open this systemGo to&nbsp;https:\/\/mgs.heyoninstitute.lk\/login.php \ud83d\udcf1&nbsp;WhatsApp Messaging System \u2013 User Guide (Corrected) \u26a0\ufe0f\u00a0SYSTEM STATUS: UNDER TESTINGPlease use the system and\u00a0send your feedback\u00a0to the administrator. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-266","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/pages\/266","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=266"}],"version-history":[{"count":4,"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/pages\/266\/revisions"}],"predecessor-version":[{"id":281,"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=\/wp\/v2\/pages\/266\/revisions\/281"}],"wp:attachment":[{"href":"https:\/\/heyoninstitute.lk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=266"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}