Hi David.

>Are you able to elaborate on how to go about setting permissions on folders in this way on Vista? I'm afraid this is something I know nothing about. I assume this would be done by the installer? I use Installshield 12 to generate Basic MSI installs.

Yes, it's something the installer can do. I haven't used InstallShield in several years; I switched to Inno Setup and like it a lot better. In Inno, use the [Dirs] directive. You'll have to check the InstallShield or MSI documentation to find out how to do that with InstallShield.

Doug