Customize Applications>Inroads Group Menu Question: How?

mstn V8i SS4 v8.11.09.829, Inroads V8i SS2 v08.11.07.625, Win7

I want to edit the application pull-down menu throughout the organization to remove Storm & Sanitary since we are not licensed for it. I can't quite figure out how.

We use configuration files to point to standardized files on the network. there is a dgnlib set up that has our interface in it, and I was told that I have to edit the dgnlib to remove the menu option. When I open the dgnlib and use Workspace>Customize, Tools tab, Menubar>Applications>Inroads, everything is green (read only?) and the editing options, like Delete, are grayed out and unavailable. I have the same results if I open a generic dgn instead of the dgnlib.

I found a few posts in the forums that said to make sure that the dgnlib is added to MS_GUIDGNLIBLIST, so I added it, restarted mstn, but I am still unable to edit the menu.

Any advice?