P&L Account Doubt

Hello,

i have a doubt can any one explain me. in the legacy system we are using a certain account in Balance sheet. When we are going for SAP Implementation we have configured that as a P&L Account.

Our Client wants that account to be shown in the Balance sheet of FSV can any one tell me if i keep that GL in the Balance Sheet of FSV, will the data shown in P&L Side or Balance Sheet Side

I have to explain that to the client can any one explain me in detail if it can be done or if there is some problem in it ?

Best Regards

Ravi