Superb Idea a must have!

having the proton calendar entries show up in google calendar seems defeating the purpose, however, about to show google calendar in proton calendar would be nice. google calendar supports an integrated calendar with a public url, proton calendar could support the same integration. also, if it can replace google calendar as default, that'd be perfect.

I use Mac Calendar to sync all my calendars (works and personal).
Being able to sync Proton Calendar with it, would make it very useful... after the Notifications are implemented, obviously.

I would agree both suggestions are different. One should be a setting on the event level, and one on the calendar level

This could be resolved with a simple downloadable plugin which is generated on deman in the protonmail webui and has the credentials and calendar URL identifiers baked in.

My girlfriend will NEVER switch from Google Calendar. Period. I want to be able to share my calendar in Proton Calendar with her and see her Google Calendar events in Proton Calendar.

Yes. Please. Or coworkers.

I use ProtonCalendar for private events and Exchange for business events. I would like to be able to sync third party calendars such as Exchange or Google Calendar and have them shown in ProtonCalendar.

Note that this is NOT just a one time import but instead a regular sync with another calendar.

+1 That would be great. However, I would also like to be able to subscribe to other calendars such as my work calendar (Gmail) and my Outlook calendar.

+1 I'd also like to see some sort of import functionality for importing calendar feeds.

+1 I'm guessing it would be a security issue if subscribed calendars were allowed. I really rely on three different .iCal calendars.

* It would be a good start just to be able to share my main calendar (and additional calendars if possible) with my ProtonMail Group in the VISIONARY Account level. This would support my family use. We would like to use it in the same way that we currently use Google Calendar on our phones (we switched to iOS phones this past year to take advantage of Apple privacy and parental controls), so an iOS app would be our preference.

if they don't add this feature, maybe create a separate email ID/calendar such as familyevents@protonmail.com that you and your wife can both log into/post events to. Slightly more work but could work...

Possible duplicate: https://protonmail.uservoice.com/forums/284483-feedback/suggestions/39361888-proton-calendar-share-events-invite-people-to-eve#comments

Not only share events, but also share entire calendars so all events and new events in this calendar is always shared.

I'm using the Calendar application and switched from Google recently.
I generally use my calendar together with my wife so that we both know when our children have to do something or when there is an activity planned or when there is a free slot which someone can book as the other one will take care of the kids.

Hence my request. Would it be possible to allow for all calendar event to be shared completely with persons you trust e.g. family.