No Sales Person Field in customer balances Report in Z books

No Sales Person Field in customer balances Report in Z books

Hi,

It is an extra field that is being entered during creation of sales invoices. The customer balances report - if I can click on customise report to add a field (sales person field), there is no option for the same.

If we need to extract this report to slice and dice Sales person wise for collection- that is also not being possible.
We need this feature urgently. This is Turing out to be a problem too.
Thanks