You haven't followed my instructions.
Then, I guess I still do not understand what you are meaning
Easier than any custom template is to set forwarding address to 'user-forward@mydomain.name'
do you mean literally write 'user-forward@mydomain.name' int he forward to box of the server-manager for the user 'user' + setting to forward
OR
setting to forward for the user 'user-forward' in the server manager.
because I did understand the second, and obviously tried this.
if you were meaning the first, then I also guess that it should also work with "user-forward" without the trailing @domain.name