I am using using IT V Pro 5.44 (latest revision)

I tested IT when I first installed it on my new PC a few months ago, and everything else about it seems to work fine...I hadn't tried any entries with commands in them, though... Last night when I discovered this problem, I even tried creating a NEW entry with that command, thinking maybe my old entries were corrupt. Same thing happened, I hit the space bar to expand and the entry disappears. I should be able to use the space bar or enter or tab and have it expand! It has always worked in every other version of Word... but it's sure not working in 2007... When will there be an upgrade or revision... will it fix this problem?