I'm using MS Word 2003. I find that MS Word's grammar suggestions are
sometimes helpful but sometimes completely wrong. I wish there was a way for
me to instruct Word grammar on certain types of grammar issues and to tell it
to watch for certain issues... and/or I wish there was a way for me to tell
Word grammar to ignore a type of problem and have it actually stay ignored (I
find when I "ignore once" the wavy green line is back again soon).

I just wish the grammar function could learn when it's wrong.