Closes when typing capital B – SpreadSheet Touch - for Microsoft Office Excel Edition Review

Just downloaded this product for new iPad released last week. While trying to type in the cells I noticed that typing a first name and then a space and then the letter b, the app spontaneously shuts down. Tried again and again, verified that this is a repeatable problem. Basically unusable app right now. Is there a patch?
Review by Niemariah on SpreadSheet Touch - for Microsoft Office Excel Edition.