Just be sure to install the different clients in different folders. They can point to the same Dynamics database, but usually have their own company database for their use.
David Musgrave [MSFT]
Escalation Engineer - Microsoft Dynamics GP
Microsoft Dynamics Support - Asia Pacific
Microsoft Dynamics (formerly Microsoft Business Solutions)
http://www.microsoft.com/Dynamics
mailto:David.Musgrave@online.microsoft.com
http://blogs.msdn.com/DevelopingForDynamicsGP
Any views contained within are my personal views and not necessarily Microsoft policy.
This posting is provided "AS IS" with no warranties, and confers no rights.