I’ve found that I can do a lot of final polishing via my Kindle, which means I can do it at the forest preserve while walking (I can walk and read) and means that I’m not wasting paper, although I do write my corrections on paper, but I reuse printer cover sheets. I’ve thought about using my phone recorder to record the corrections, but figure that would take longer to fix, and then instead of walking, I’d be holding things. And I don’t want to lose the note on what to correct. I dislike seeing an error that I thought I already fixed.
But I love that I can update my document and resend it to the Kindle, and be looking at the latest version mere minutes later.