I know that when I use Option Buttons that I can only
choose 1 out of N options. That is if I have three option
buttons, I can only choose 1 out of the three at any one
time.

Is it possible to have 1 set of option Buttons 1-2. And
upon choosing 1 have another set of option buttons
available to the user (i.e a second set only avialable if
option button 1 is chosen). I could use a combo box to
choose between 1 and 2 and then have the buttons Enalbed
property = TRUE when the correct value is chosen. However
I am wondering if I can also do this using a two tier
option button set up?

THnx