gmail has this new feature (new to me cuz i just found it)
i had to send a doc to someone. so i filled in the subject, then typed in the email “attached is…” but forgot about attaching the doc.i pressed send and up popped “you typed in the email body “attached is” but not document attached. proceed with sending?” with a choice yes or no. saved me the embarrassment of having to send the email over
i thought that was pretty shticky