Multiple workspaces in a network accessed by Microstation and Powerdraft

We are trying to optimize our workflow and therefore want to introduce workspaces (one for each client), worksets (one for each project) and accordingly created seed files. We use Microstation Connect 6 and Powerdraft Connect 5. We set up a few workspaces on our network drive (from one machine) and now I have the following questions:

a) how can all my collagues access these workspaces? They don't show automatically and won't even show after opening a file attached to an existing workspace on a machine other than the one it was created on.

b) is there a way for them to automatically access newly created workspaces?

c) is there an option to store the files that were created in the workspace root directory in a "central" folder in the workspace?

Is this structure any good at all for our purpose? We have several clients with very strict and different design requirements for their drawings.