Greater control is required in the assignment of functionalities. The idea is to have the possibility to select the functions according to the user and eliminate the buttons that allow the users to assign all the functionalities of the PDF viewer.
New step script : SetFunctionsToContainerField( tabla::container ; [ allow print ; allowexport ; allow find ; allow scroll ; do not allow -> disengage page controls ; ... )
DO NOT ALLOW disengage page controls
the idea is to give access to the functionalities, ... via script step (and according to the user)