Hiding files/folders for users with no access

Hi,

I need to hide certain shortcuts from the start menu for users with no
access.

Workstation A and B
Software 1, 2 en 3
User I, II

User I logs on on Workstation A. SMS installs software 1 and 2,
because.of an advertisement for the Application Group.


User II logs on on Workstation A. This User is only granted accessed
to software 2 and 3. Software1 now myst be hidden, II visible and
ready to run and III will be installed tru SMS, and will be available
after.


User I logs on on Workstation B. There all 3 software have been
installed. But in the Start Menu only software 1 and 2 must be
visible...And 3 hidden, since he is not member of the application group