My peeve comes at the very end when the report does spell check. Sometimes I will make a correction and hit submit/next button, and it always asks me to make the same correction again - as though the software is asking me to verify my correction!
Speaking of the spell check, how hard would it be for them to add "chowmein" or "mein" in their spell check dictionary. Every time I show that as my order I have to tell spell check to ignore it. Just a little pet peeve of mine.