CompuServe Messages

I am running two Toasters-1 4000, and one 3.1 running on a 2000. I have a gig hard drive where I store framestores, projects, etc. Each Toaster program resides on the local hard drive of the machine (everything is networked together). In setup I can tell the Toasters where to look for framestores, and projects, but I would like to be able to change the defaults so that the paint program looks at the gig for 3D\images instead of the local drive from which the Toaster program is running. Can this be changed and if so where? Also, with the new Toaster board I am able to access the video hardware setup with alt-shft-F10. Is there an equivalent function on the 2000 board, and if not is there a way to edit the HS file manually.