I got a short story rejection back the other day. No big deal. It happens.
The rejection slip was of a form nature, though at the bottom was scrawled a small bit of advice:
Don't skip extra lines between paragraphs.
My first thought was: huh?
After a little investigation, however, I found this setting that was unchecked in Microsoft Word (it's obviously checked now):
Problem solved, and hopefully the next editor will be a little bit happier.
That story, by the way, is already back out to the next publisher.
Join my reader's group and get The Hall of Riddles (An Alchemancer Prequel) and The Assassin's Dilemma (An Assassin Without a Name Prequel) as a welcome gift.