You will get a dialog box prompting to enter the "Publishing URL" Enter a proper URL(check with your company email administrator for this URL) It may differ for different companies.
I am not on a Windows machine and cannot access outlook other than outlook.
I have my exchange email set up through Thunderbird/Lightning AND synced my exchange calendar.
How can I share my exchange calendar with another outlook user? You can also set who can view this calender along with other settings.
Outlook products are being merged (renamed : P) into so the sources I have below should relate to this.
This document defines the "calendar-access" feature of Cal DAV.
Example: Using OPTIONS for the Discovery of Calendar Access Support .
Non-Standard Components, Properties, and Parameters .
Sources: Share an Outlook calendar with other people Publish and share calendars on On Thunderbird you can do that with lighting .
If you have already created a local calendar on Thunderbird.
First you need to publish your calendar to be shared with others.
To share, Right click on a local calendar - Select "Publish Calendar...".