A new tab has been added to the Global Customer Enquiry called ‘Sales Rep Sales’ to show a breakdown of the customers sales by the sales rep code on individual invoices.
You can set a delivery code as well as change the period you want to look at.
By double clicking on a Sales Rep rep it will bring up the 12 months of history for a customer/delivery code/rep combination, and then you can also drill down to the individual invoices that make up the sales.

Global Customer Enquiry Screen

Sales by Sales Rep Screen

Invoices by Customer/Sales Rep Screen