Rated 5 out of 5 stars

With the exception of a bug in the version I had originally downloaded, this works great! Still waiting on my org to approve the app in AAD (we recently went into lockdown) but it brought up the login and connection prompts as expected, and I don't expect issues with importing my calendars as soon as my org allows access for the app.

Léirmheas ar leagan níos sine den bhreiseán seo (4.3). 

I think this has been fixed in v4.3.