[Users] caldav support

[Vasilis Serghi]

Hi, I am currently using Thunderbird as my email client. I am looking at
Claws as another option given the latest news about Thunderbird.

I have my gmail calender shown in Lightning using a caldav url which I
got from my google account.

When I copy the url from Lightning into the vcalender plugin, it
responds with an error stating that authorisation is required.

Does vcalender support caldav?
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Vasilis Serghi