OOPS - grandMA2 Tutorial

I know we all use and love the OOPs key. Some days, I know I feel like I live on the OOPS key. BUT, if you don't know about some of the finer points, you might not be getting everything you could out of it.
Transcript available at consoletrainer....
Software version used in video: 3.0.0.5
Cat West - 2015

[@alessandromolinaro3948]

Hello how to use and why use the MA button, thanks for your videos tutorials.