Synapse

Don’t know if it’s underrated: margherita. Simple, delicious.

I know in France and Germany it can also be hard for non-EU partners to have a permanent resistance permit.

Oui, j’aime ça !

Not sure what you mean by “collaboration”. If your are talking about working on documents, spreadsheets, calendar, slides, with your coworkers, sharing, manage access, etc. Google does that pretty well. My company uses everything Google for many years and it’s very good from this perspective. It works absolutely the same from any operating system, Google Chrome is the OS at this point. I am not saying that Google is better than Microsoft as a corporation, just saying that Microsoft has legitimate competitors on the office collaboration market.

I didn’t know cats could lay so many eggs !