Please support this!

Please implement ASAP

3 year to develop so simple feature. I wanted to switch to proton tools. But I can not image my workflow without this functionality.

You are losing so much money to not having this *basic* feature implemented.

This feature is the main blocker in switching over our Google Suite calendar workflow.

This is a critical gap. There are many use cases abound, but parents (Proton Duo) and families (Proton Family) will need this if they're managing schedules, caregivers, services, and many other things. Any user with edit access to a shared calendar should be able to invite people to an event.

I'm guessing it's because the invites are emails sent out from another's mailbox and it's *calendar* sharing, not *mailbox* sharing at this time, especially with the encrypted mailboxes. But it really is a critical feature, especially for business users. But even privately, my wife and I have shared each other's calendars, so we each have our own calendars but are able to create and edit new items in the other's calendar (like e.g. moving doctor's appointments when the other person is reached). And then we usually invite our work calendars to specific events as well, so the ability to send/update invitations from each other's calendars really is crucial.

I don't get why this wouldn't be allowed, because as a power user of calendar this is a pretty commonly required feature.

USER STORY: As a user of Proton Calendar (Desktop/iOS), I would like the ability to have a shared calendar between family members, then create a shared event on that calendar, so that all my family members in that calendar can see/be informed of that event.

Same issue here. There's no good reason why imho.