WOLFPACK LABS — BEFORE YOU SEND AN INVOICE [ ] Business name and contact details are correct. [ ] Customer and billing contact are correct. [ ] Invoice number is unique. [ ] Issue date and due date are included. [ ] Work descriptions match the agreed scope. [ ] Quantities, rates, and totals are checked. [ ] Applicable adjustments and deposits are shown separately. [ ] Balance due is clear. [ ] Payment instructions are accurate. [ ] A copy is saved and the date sent is recorded.