Exporting events as `.ics` files would be a very useful feature, especially when users need to share calendar events with people who use different calendar applications. The export should ideally support both single events and recurring events while preserving details such as the date, time, duration, title, location, description, and recurrence rules. Since the iCalendar format is widely supported, an `.ics` file would make it easy for recipients to import the event into their preferred calendar without compatibility concerns. This would provide a simple and practical way to create an event once and share it across different platforms, similar to how useful reference pages such as https://allprayerhub.com/cadillac-lyriq/ .

This feature is absolutely needed.
Pray implement as soon as possible.
Export AND import of events (as ICS or other).
Without this feature, migrating from another calendar towards proton calendar whilst contacts remain in old calendar impossible: impossbile to keep manually synchronized

Also creating separate calendar per event in order to be able to export as *.ics is also overwhelming.

Quite often there is not possible to add participant(s) to event in order to get that *.ics file to be sent to participants. Sometimes also we need to import event to another calendar, e.g. in Zoom, e.g. on Android - there is no other option to add event to calendar, only via *.ics file. There might be other apps, that have same restrictions, supporting adding events only via *.ics but no way to add that app as participant to event.