Excel template with multiple sheets in output

Summary:

I require my excel template to push out multiple sheets. One for each business unit with underlying customer transactional data per business unit sheet.

Content (please ensure you mask any confidential information):

Refer my xml and my excel sheet. Although it is pushing out multiple sheets, one for each business unit, I notice that the value popping into Business Unit, column b1 comes out repeating the value for each transaction... so if I have 10 transactions I see business unit repeated 10 times...see below...

Then the other issue I notice that one of my amount columns is presented in red? Refer column Current??