What if I want to cancel a scheduled automatic delivery?

Go into your Drafts folder, open up the scheduled (draft) message, the “Send Later” button will be colored red, you may hover your mouse on “Send Later” button to see a tooltip indicating when the email is scheduled to be sent. Upon clicking on that button, a window will appear where you will be able choose to cancel the scheduled delivery. Alternatively, you may just discard (delete) the scheduled (draft) message.