For iCal, use the Kerio Account Assistant. This information is for CalDAV Calendaring extension to WebDAV that enables you to synchronize calendars. So, if Fred has access to Public calendar, called public-calendar, on. The correct URL for Public Calendars is http(s):///public-calendars///. calendar user]/, for a user called Fred on with calendar called main. This way you don’t have to reenter your credentials each time you open Thunderbird.To access my public calendars, or shared calendars using Lightning or Sunbird, the correct URL Uniform Resource Locator is the address of a web page on the world wide web. Now an authentication popup will open, enter there your default email credentialsĬlick “Use password manager to remember this password”. Now select Name, your favorite color for the calendar entries and the assigned email address. When there select the calendar you want to sync with Thunderbird and then click on “Show calendar URL” button to find out the URL of the calendar.Ī popup will open with following informationsĬopy the Caldav URL to the clipboard and insert it into the Lightning calendar setup Now you need to open your Webmail and go to the Calendar section. On the left side in the calendar list click right and click on “New Calendar” Under Add-ons –> Extensions you need to have Lightning installed as follows

If not please install it from the app repository. Newer versions of Thunderbird have the Lightning app just installed. Lightning is a integrated calendar app in Thunderbird.

See the following tutorial:Īfter the colleague has granted the access to his calendar, you must still subscribe to the calendar, see the following tutorial: If you want to include calendars of colleagues, this colleagues must first give the approval for you.

Thunderbird lightning calendar