I wonder if you can help?  I would like to give greater access to the projects I am working on for a client.

Can I change a customer user to a client user - that is to give them the additional functionality of a "manager" in company?

Is there a downside to offering this level of visibility?  (All tasks are set to external visibility as all work is visible to this client.)

I only want them to access the projects module, not CRM, Books, etc.  I think that this would be the case is they are company users, but please could you confirm?

Thanks

Cameron