Question on Sage 100 Salesperson

I have an account on customer maintenance in Account receivable module and the division starts with 00.

1. Does the salesperson have to start with 00 as well for me to assign it?

2. Can I assign a different division for the salesperson 01-AAAA to the customer # that has division 00.

As it seems, I am unable to assign a salesperson with a different division from customer maintenance. Like customer maintenance division starts with 00, then salersperson must start with 00.

Can someone help me to verify is this is the case? if they know a way to change it so that I can put a salesperson with division 01 to the customer maintenance division 00.

Thank you!