Add-ons
Undo Send Notification 1.1.1
by Thanasis
Delays sending an email and provides a notification to undo it.
About this Add-on
After sending a message you are given 10 seconds to click on a popup notification to cancel sending.
The email composition window gets minimized after you press send and reappears if you cancel the email by clicking on the notification.
The email composition window gets minimized after you press send and reappears if you cancel the email by clicking on the notification.
