Default as "no alert" when create event from email I love creating events in my calendar from emails.

But I recently missed an event because, when created from an email, the event default alert is "None", and I did not change it manually.

Is it possible to change the default event alert for event created from the calendar to "10 minutes before the event"?
In your calendar application, under Calendar -> Preferences -> Alerts you should be able to set the default alerts for Events. Changing this should apply to events created from within mail too.