It would be a great idea to have a date range when computing the T&M invoices.
Sometimes we have a customer that is billed a contract price and don't need to compute their hours and materials, but when the job is complete and i need to bill them for change orders or service calls i first need to compute the complete work and choose the record numbers to compute the changes to work.

by: peshe p. | 15 days ago | Accounts Receivable