I'm using the latest version and it doesn't seem to matter if the KeepMask input parameter is set to True or False, it is always keeping the mask. No other AdvandedOptions being used.
Am I doing something wrong?
It seams like the latest version broke some functionalities, i'm having problems in functionalities that worked in Version 2.1.3.
On mine I just figured out you have to do an Ajax Submit instead of a regular submit.