Good evening, @DonnaKay1.
It's great to see a new face here in the Community. Allow me to give you some information on your question about customers.
The data will change on reports because the information shows under a different customer. This can also break connection between some transaction if it's not all under just the one customer.
If you do decide to take this route, I recommend double checking customer balances, A/R reports, and reconciliation afterward.
I hope this helps answer your question. I'm only a post away if you have any other questions. Have a great day!
