I would like to be able to save a Send Row email as a draft.   Why?   Sometimes after starting to compose the email I realize I need to change some data in the row.   Currently I have to cancel the Send, make the changes in the row and then start my email all over again.
 
If I've written a decent sized body I will copy and paste the Subject and Body to Notepad, then cancel the Send, then edit the row and create a new Send, then copy and paste from Notepad back to the Send, but this is a pain.
 
Thanks,
Dave B