{"id":9964,"date":"2026-06-07T23:55:39","date_gmt":"2026-06-07T21:55:39","guid":{"rendered":"https:\/\/mybox.com\/help\/?post_type=manual_kb&#038;p=9964"},"modified":"2026-06-07T23:55:40","modified_gmt":"2026-06-07T21:55:40","slug":"how-to-configure-a-calendar-using-caldav-in-em-client","status":"publish","type":"manual_kb","link":"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/","title":{"rendered":"How to Configure a Calendar Using CalDAV in eM Client"},"content":{"rendered":"\n<div class=\"translation-block translation-block-merged\">\n<p class=\"wp-block-paragraph\">You can synchronize your Mybox calendar with eM Client using the CalDAV protocol. This allows you to manage appointments, events, and reminders directly from the desktop application while keeping them synchronized with your webmail calendar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before you begin, make sure that CalDAV access has been enabled for your calendar and that you have the necessary CalDAV connection details.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/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:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Prerequisites\" >Prerequisites<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Adding_a_CalDAV_Calendar\" >Adding a CalDAV Calendar<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_1\" >Step 1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_2\" >Step 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_3\" >Step 3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_4\" >Step 4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_5\" >Step 5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_6\" >Step 6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Step_7\" >Step 7<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Synchronization\" >Synchronization<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Troubleshooting\" >Troubleshooting<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/mybox.com\/help\/en\/knowledgebase\/how-to-configure-a-calendar-using-caldav-in-em-client\/#Summary\" >Summary<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Prerequisites\"><\/span>Prerequisites<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<\/div>\n\n<div id=\"mybox-2313999332\" class=\"mybox-content mybox-entity-placement\"><div class=\"early-access-banner-inpost\">\r\n  <div class=\"banner-left-inpost\">\r\n    <div class=\"icon-box-inpost\">\r\n      <img decoding=\"async\" src=\"https:\/\/mybox.com\/help\/wp-content\/uploads\/2026\/02\/square-info-icon.svg\" alt=\"Info\">\r\n    <\/div>\r\n    <div class=\"text-box-inpost\">\r\n      <span class=\"label-inpost\"><span class=\"translation-block translation-block-banner-text\">Early access<\/span><\/span>\r\n      <h4><span class=\"translation-block translation-block-banner-text\">Still need help?<\/span><\/h4>\r\n      <p><span class=\"translation-block translation-block-banner-text\">Contact our customer service team.<\/span><\/p>\r\n    <\/div>\r\n  <\/div>\r\n\r\n  <div class=\"banner-right-inpost\">\r\n    <a href=\"https:\/\/panel.mybox.com\/helpdesk2\/v\/list\/\" class=\"banner-button-inpost\"><span class=\"translation-block translation-block-banner-text\">Message us<\/span><\/a>\r\n  <\/div>\r\n<\/div><\/div>\n\n<div class=\"translation-block translation-block-merged\"><p class=\"wp-block-paragraph\">Before configuring the calendar in eM Client, ensure that you have:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Your Mybox email address<\/li>\n\n\n\n<li>Your mailbox password<\/li>\n\n\n\n<li>The CalDAV server address<\/li>\n\n\n\n<li>The CalDAV calendar URL (if required)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Adding_a_CalDAV_Calendar\"><\/span>Adding a CalDAV Calendar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_1\"><\/span>Step 1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Open <strong>eM Client<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_2\"><\/span>Step 2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">From the top menu, select:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Menu \u2192 Tools \u2192 Accounts\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_3\"><\/span>Step 3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In the account setup window, choose:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Calendar\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">and then select:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>CalDAV\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_4\"><\/span>Step 4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Enter the CalDAV connection details provided for your Mybox calendar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Typical information includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Username (full email address)<\/li>\n\n\n\n<li>Password<\/li>\n\n\n\n<li>CalDAV server URL<\/li>\n\n\n\n<li>Calendar path (if required)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_5\"><\/span>Step 5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Click <strong>Next<\/strong> to continue.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_6\"><\/span>Step 6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Enter a name for the calendar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This can be any descriptive name, for example:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Mybox Calendar\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">or<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Work Calendar\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">The name is only used locally within eM Client to help identify the calendar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_7\"><\/span>Step 7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Finish the setup wizard.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Synchronization\"><\/span>Synchronization<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Once the configuration is complete, eM Client will synchronize:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Calendar events<\/li>\n\n\n\n<li>Appointments<\/li>\n\n\n\n<li>Meeting invitations<\/li>\n\n\n\n<li>Reminders<\/li>\n\n\n\n<li>Recurring events<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Any changes made in eM Client will automatically synchronize with your Mybox calendar and vice versa.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Troubleshooting\"><\/span>Troubleshooting<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If synchronization fails:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verify that the username is your full email address.<\/li>\n\n\n\n<li>Confirm that the mailbox password is correct.<\/li>\n\n\n\n<li>Check that CalDAV access is enabled for the calendar.<\/li>\n\n\n\n<li>Verify that the CalDAV URL was entered correctly.<\/li>\n\n\n\n<li>Make sure your firewall or antivirus software is not blocking the connection.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Summary\"><\/span>Summary<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To connect your Mybox calendar to eM Client:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Open <strong>Tools \u2192 Accounts<\/strong>.<\/li>\n\n\n\n<li>Add a new <strong>CalDAV<\/strong> calendar.<\/li>\n\n\n\n<li>Enter your CalDAV connection details.<\/li>\n\n\n\n<li>Assign a calendar name.<\/li>\n\n\n\n<li>Complete the setup.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Your calendar events will then be synchronized automatically between Mybox and eM Client.<\/p>\n<\/div>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"template":"","format":"standard","manualknowledgebasecat":[129],"manual_kb_tag":[926,928,2580,3734,4407,4409,4410,4411,4412,4413],"class_list":["post-9964","manual_kb","type-manual_kb","status-publish","format-standard","hentry","manualknowledgebasecat-calendar","manual_kb_tag-cal-protocol","manual_kb_tag-calendar-synchronization","manual_kb_tag-calendar-setup","manual_kb_tag-mybox-calendar","manual_kb_tag-calendar-configuration","manual_kb_tag-cal-server-address","manual_kb_tag-em-client","manual_kb_tag-sync-calendar","manual_kb_tag-cal-connection-details","manual_kb_tag-calendar-path"],"_links":{"self":[{"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manual_kb\/9964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manual_kb"}],"about":[{"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/types\/manual_kb"}],"author":[{"embeddable":true,"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manual_kb\/9964\/revisions"}],"predecessor-version":[{"id":9971,"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manual_kb\/9964\/revisions\/9971"}],"wp:attachment":[{"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/media?parent=9964"}],"wp:term":[{"taxonomy":"manualknowledgebasecat","embeddable":true,"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manualknowledgebasecat?post=9964"},{"taxonomy":"manual_kb_tag","embeddable":true,"href":"https:\/\/mybox.com\/help\/en\/wp-json\/wp\/v2\/manual_kb_tag?post=9964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}