Rated 4 out of 5 stars

Hello, thanks for your reply. You mean contact Google support, right?
The reminder can be one or more days before, it doesn't matter. Even minutes or hours, or multiple reminders.
If I use CalDAV everything works fine (minus the email notifications, of course.

This review is for a previous version of the add-on (3.1).  This user has a previous review of this add-on.