MS Connect: AccuDraw Shortcuts - Key-in for Smart Lock

Hi, I've been using MS since Win95 days and used to the well positioned key "B"  rather than the "Enter" for Smart Lock. In V8i I could easily replace B for Base Rotation by RB so B became available for Smart Lock. In MS Connect however it seems that I have to type in a Key-in under Accudraw Keyboard Shortcuts. Does anyone know what to write there? Thank you