Hi,

There are a number of ways this could be done but perhaps the simplest is to create a new filter named the 'code' used for the particular salesperson (eg. RD). Within the filter, you could enter:

TRIM({Salesperson} ) = "RD"

This would filter would display only those customer records for which 'RD' is the salesperson.

After the filter's created, select it from the Filters dropdownin the GV toolbar to activate it.