Invoice File Naming and Version Control for Small Teams
A practical invoice file-naming convention and version-control routine that keeps drafts, sent invoices and corrections from being confused.
Articles
Invoice Discount Calculations: Fixed Amounts and Percentages
Calculate fixed and percentage invoice discounts, decide the order of operations, and check rounding with a worked example.
How to Write Clear Service Invoice Line Items
Write service invoice lines with a clear description, quantity, unit and rate, plus before-and-after examples and a check for vague wording.
Invoice vs. Receipt: What Each Document Records
The practical difference between an invoice and a receipt, a side-by-side comparison, and why a paid invoice and a receipt are not interchangeable.