I work a company that sells stands at conferences.
We are currently selling for an event in September
A customer has asked for a split invoice 20% within 30 days and 80% to be paid 60 days before the event.
a) create 1 invoice and detail in the invoice email body the terms and specific amounts (but then what would I put the due date as in sage?)
b) create 2 invoices - one for the 20% and another for the 80%