I have been looking around and did not see any questions or answers about this.

Is it possible (now or in the future) to setup the Solutions area to be able to restrict an approved Solutions article to just one site?

We have multiple clients and want to setup one service desk for all of them to use but we do not want the companies to know we service other companies besides them.

Would there be a way to setup the Solutions we post (for self help) so each site would only see what we want them to see?

It seems right now you can only restrict the solutions to be seen by Technician and End users but that's it (from what I can tell).

For example we could have a Solution to setup an iPhone with specific instructions to the sites exchange server so we would only want that article to point to company A but not to company B, C and D.  We also may have a Solution on how to use features in Microsoft Word, which anyone could view (Company A, B, C and D).

Also (you can tell me to create a new question if needed) can you have end users log into the service desk WITHOUT having to click on the drop down to select the domain they belong to? (again trying to make it seem like the service desk is ONLY for the company that is connecting to the site), if this already exists please let me know as well. 

Thank you,

Ira Locke