{"id":43235,"date":"2026-02-23T13:31:19","date_gmt":"2026-02-23T10:31:19","guid":{"rendered":"https:\/\/trueconf.com/blog\/?p=43235"},"modified":"2026-02-24T13:42:42","modified_gmt":"2026-02-24T10:42:42","slug":"email-plugins-1-3","status":"publish","type":"post","link":"https:\/\/trueconf.com/blog\/update\/email-plugins-1-3","title":{"rendered":"TrueConf 1.3 Add-on for Microsoft Outlook and Mozilla Thunderbird"},"content":{"rendered":"<img decoding=\"async\" class=\"ui-mb-xs-3\" src=\"https:\/\/trueconf.com\/blog\/wp-content\/uploads\/2026\/02\/1200-600-ru.jpg\" alt=\"TrueConf 1.3\" loading=\"lazy\" title=\"\">\r\n\r\n<p class=\"primary-medium-text ui-mb-xs-3\">\r\n   Meet <strong>TrueConf 1.3<\/strong>, a special add-on for Microsoft Outlook and Mozilla Thunderbird.\r\n<\/p>\r\n<!--more-->\r\n\r\n<div class=\"accent-note accent-note--line ui-mb-sm-2\">\r\n    <p class=\"primary-smallest-text\">\r\n       <strong>When connected to TrueConf Server 5.5+, we recommend using <a href=\"https:\/\/trueconf.com\/blog\/update\/email-plugins-2-0\" target=\"_blank\" rel=\"noopener\">TrueConf 2.0 add-on<\/a> for Outlook and Thunderbird. For earlier versions of TrueConf Server, please use add-on version 1.3.<\/strong>\r\n    <\/p>\r\n<\/div>\r\n\r\n<div class=\"button-group-container\">\r\n    <a href=\"https:\/\/trueconf.com\/features\/integration\/calendars.html#plugins\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" role=\"link\" class=\"default-button default-button--md default-button--orange default-button--rounded default-button--truncate ui-mb-sm-1\">\r\n      <span class=\"default-button__text white-text\">Install<\/span>\r\n    <\/a>\r\n<\/div>\r\n\r\n<div class=\"button-group-container\">\r\n           <a href=\"https:\/\/trueconf.com\/blog\/knowledge-base\/how-to-create-a-trueconf-meeting-for-a-thunderbird-event\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" role=\"link\" class=\"default-button default-button--sm default-button--transparent default-button--border-black default-button--rounded default-button--truncate default-button__forward-icon default-button--right-icon black-icon ui-mb-md-1\">\r\n        <span class=\"default-button__text black-text\">Guide<\/span>\r\n           <\/a>\r\n        <\/div>\r\n\r\n\r\n<h2 class=\"h4--main h4--thick black-text ui-mb-xs-3\">\r\n    Changes and improvements\r\n<\/h2>\r\n\r\n<ul class=\"ui-list ui-list--medium\">\r\n\t    <li class=\"ui-list__item ui-list__item--disc\">\r\n                New variables have been added to <a href=\"https:\/\/trueconf.com\/blog\/news\/trueconf-server-5-3\" target=\"_blank\" rel=\"noopener\">configure the email invitation template<\/a> in the TrueConf Server control panel:\r\n            <\/li>\r\n            <ul class=\"ui-list ui-list--medium\">\r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                <strong>conf_pin<\/strong> automatically includes the conference PIN code (if available) to the invitation text\r\n            <\/li>\r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                <strong>conf_url_app_join<\/strong> enables connection via the client application when users click the invitation link\r\n            <\/li>\r\n            <\/ul>\r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                We\u2019ve fixed an issue that caused the parameters hidden by the server administrator using the configuration file to appear when scheduling public conferences\r\n            <\/li>    \r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                We\u2019ve resolved an issue where the option to <strong>disable audio remarks<\/strong> was intermittently unavailable when scheduling a conference in <strong>Moderated role-based mode<\/strong>\r\n            <\/li>    \r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                Compatibility with new versions of Mozilla Thunderbird, including Mozilla Thunderbird 146.0, is supported\r\n            <\/li>    \r\n            <li class=\"ui-list__item ui-list__item--disc\">\r\n                Overall stability of the add-on has been improved.\r\n            <\/li>    \r\n<\/ul>\r\n\r\n<p class=\"primary-medium-text ui-mt-sm-3\">\r\n   You can view the full list of changes in our <a href=\"https:\/\/trueconf.com\/products\/changelog.html#email-plugins\" target=\"_blank\" rel=\"noopener\">changelog<\/a>.\r\n<\/p>","protected":false},"excerpt":{"rendered":"Meet TrueConf 1.3, a special add-on for Microsoft Outlook and Mozilla Thunderbird.","protected":false},"author":67,"featured_media":43238,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[377],"tags":[359,362],"class_list":["post-43235","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-update","tag-microsoft-outlook","tag-mozilla-thunderbird","no-wpautop"],"_links":{"self":[{"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/posts\/43235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/users\/67"}],"replies":[{"embeddable":true,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/comments?post=43235"}],"version-history":[{"count":8,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/posts\/43235\/revisions"}],"predecessor-version":[{"id":43249,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/posts\/43235\/revisions\/43249"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/media\/43238"}],"wp:attachment":[{"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/media?parent=43235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/categories?post=43235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trueconf.com/blog\/wp-json\/wp\/v2\/tags?post=43235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}