I managed to, maybe get a total of an hour of revising, yuck, but I did use some of the features of the writing program I use. Just in case you don't remember, I'm presently using yWriter5. You can download it here: http://www.spacejock.com/yWriter5.html
I looked at some others and this one is working fine for my budget.
There's a contest coming up at Writer's Digest: Writer's Digest 81st Annual Writing Competition
Happy writing and good luck in the contest.