Set up email in a client (Linux)

Install Thunderbird. 

Install the Lightning add-on. You may also need to run sudo apt install xul-ext-lightning. Install the Exchange Calendar add-on. 

The exchange server URL is: https://outlook.office365.com/EWS/Exchange.asmx

Step-by-step guide

  1. Add new account


  2. In your address book select Add Exchange contact folder
  3. Add the IT calendar 


    Here's the Server URL for copy and paste: https://outlook.office365.com/EWS/Exchange.asmx