Invoice Number Record Book ========================== WHAT IT IS Sequential invoice numbering with paid/unpaid status and automatic totals. HOW TO USE (5 STEPS) 1. Open the Data sheet. 2. Add one row per invoice, in number order. 3. Set the status to Paid or Unpaid. 4. Check the totals for paid and unpaid amounts. 5. Never reuse an invoice number. REQUIREMENTS None — open the file and use it. NOTE Edit the bracketed [fields] and example rows with your own details before sending to a client. This pack is a template, not legal, tax or financial advice.