Dear all

I am fairly new to SQL Server 7 and would like to ask some questions relating
to the security policy.

I am running SQL Server7 on an NT server and want to be able to create multiple
databases and implement a security policy so that customers can only see
and perform functions on their own database.

I also want to be able to assign different priveleges to different customers.
By this I particularly mean design a security policty whereby different customers
using their enterprise manager client can perform only a limited list of
function/wizards as offered by the overal facilities.

As a quick win can anyone at least tell me whether this is possible??