Showing results for 
Show  only  | Search instead for 
Did you mean: 
New member
Status: New idea

Dear Mozilla Professional,

I would dearly love it if you would kindly allow me to add the ability to synchronize my iCalendar both read and write please?  I have been successful in adding my iCalendar but it only works in read-only mode.


Status changed to: New idea
Community Manager
Community Manager

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

Familiar face

Thunderbird has had caldav (read write) access to remote calendars for many many years  first via the addon lightning and for the past few versions natively.  As icloud supports caldav, I would suggest the capability already exists.

Perhaps you should ask in support about help in integrating your calendar in the existing read write formats.

Strollin' around


From the official FAQ
iCalendar (ICS)
always read-only; you won't be able to change anything for the calendars.