>> Thanks. Now I see your point. The correct way to specify an environment variable for client/server would be to specify at the server invocation time: >Yes, that's the way it works, but as you mentioned I think this is a bug (should be done on the client side). It would be more useful if the environment var could be changed on each client execution. For example, if we change the $QD, currently we have to kill the server and relaunch the server with the new $QD. If the client accepted the $QD, we could launch the server once and just specify each client execution with a different $QD. Regards, Jeff ��.n��������+%������w��{.n�������^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�