It would be helpful if there was an option to have the birthday and anniversary dates in ProtonContacts show up in ProtonCalendar.

Good idea, should be optional though.

One aspect of Fastmail I enjoy is the ability to see my contact's birthdays, if I have that information stored, in my calendar automatically. If this can be done while still maintaining encryption, I would much prefer to use this feature in ProtonMail!

Give the ability to add a read only calendar with the birthdays of the proton contacts

Can't get the vote thing to register, so adding a comment. Please add this feature!

It would be more than nice, it's a MUST. Not usable in this form for many I think.

this feature exist in Google Calendar/ Contacts as well, and it works great. Voted

Only optional if anything

I agree with this idea. It must be optional if someone doesn't want it.

This feature must be integrated with ProtonCalendar.

I would prefer NOT to have this feature. It is a data privacy issue in my mind. I only want things on my Calendar that I put there...

That would be a nice feature to have.

And also so that it would free up one of the (at present) 10 calendars that are the limit within PCal.

that would be a nice feature I would love to have

And also show them in calendar app

Fantastic idea!

Add Birthday calendar generated based on the birthdays stored in de contacts list.

Sync dates (birthdates, anniversary) from ProtonContacts to ProtonCalendar

It would be nice to get a notification or email if one of my contacts has its birthday.

Integrate calendar with key dates in the contacts (i.e., Birthdays, anniversaries, etc.)