Terminal Services Printer Batch/Script

hi, i have a terminal server in which 2 remote users log into. they have their own printers which they map using the rdp client and the drivers from the printers are installed and all printing works fine. the problem lies when the users logon. both printers wont map to the same tsclient port and i have to manually login and change it. furthermore one printer doesnt support bi directional printing and when users log off and log back on it occasionally ticks the bidirectional box. my question is, is there a script or batch which could map the same settings everytime at logon? also both printers are usb both work under ts.

thanks heaps