Sometimes a person will develop a form and test it on their PC with Acrobat. When they are happy with the look, feel and functionality they will send it out to users. If the users have Reader then some of the functionality may not be available, leading to frustration.

I had been trying to access Acrobat menu commands from within an XFA form. Some of these are readably available, however the problem remained however as the command I wanted to access was restricted for security reasons.