Cash-Credit Sales

Hi

We have an issue concerning Cash Sales.

Some Oracle users are entering Cash Sales with payment terms Immediate in Standard Sales order form.

This is causing issue in Debtors follow up.

Despite the users are warned not to enter Cash Clients in Standard Sales Order form, they do not respect this.

Is there a way to control this?

What we currently have done is; we personilised the Customers Payament term field on the Standard Sales order form,and the field is  READ ONLY, meaning user cannot modify the payment term.

However, user can still select a Cash client on the Standard Sales Order form, that means they we will stil have Immediate payment terms in the Credit Sales.