I would say, do your best to imagine the receiver’s Inbox and help them. I wish that E-mail clients didn’t give so much control to senders. (Oh, you picked a

I would say, do your best to imagine the receiver’s Inbox and help them. I wish that E-mail clients didn’t give so much control to senders. (Oh, you picked a crappy Subject line so now I need to use that in my list forever? Oh, you rambled for the first 1-2 sentences so now my message preview is useless. Oh, you mark every E-mail “high priority” so now that sort column doesn’t really organize things usefully.)