That’s weird, it works for me (Vuo Pro 1.2.1). In the Size port, I first clear the text that’s already there and then type “100x100”. I wonder what you’re doing differently? Could you post more details and/or a screen capture?
I have also come across difficulty changing certain input parameters from time to time, it hasn’t been obvious what has caused it, but sometimes I’m only able to change the decimals, and can’t erase the full input numbers with backspace. To get it to work, I have to mark the text, erase it, and then type in the whole number.
Magneson, does your difficulty editing numbers happen only when there’s a suffix such as “(XGA)” or “(HD 720p)” in the Size field? If so, one of my co-workers had the same problem. We’re planning to change it so the suffix is hidden while you’re typing in the field.