Essential references on invoice types, terminology, and processing workflows. Educational guides for finance professionals and business owners.
16 articles
A credit invoice typically means a credit note or credit memo that reduces an earlier invoice. Learn what it covers, when to use it, and what to watch for.
Invoice notes hold unstructured context outside standard fields. Learn how document, line, and internal AP notes work, and how they differ from credit notes.
What a proforma invoice is and how it differs from a final invoice. Learn what AP teams should do when one arrives and how to reconcile it later.
Explains Abschlagsrechnung, Teilrechnung, Schlussrechnung, Anzahlungsrechnung, Sammelrechnung, Proforma-Rechnung, VAT timing, and XRechnung type codes.
English guide to SKR03 vs SKR04, with chart structure, invoice coding, DATEV handoff, ERP mapping, and when each setup fits best.
Practical guide to showing Incoterms on commercial invoices, formatting the term correctly, and matching invoice wording to freight and shipping documents.
Packing lists describe what is physically shipped; invoices record what is billed. Learn the key field, workflow, and customs differences and why mismatches matter.
Learn what a goods received note (GRN) is, what it contains, and how it feeds three-way matching. Includes a field map, creation checklist, and worked examples.
Learn the differences between credit notes and invoices, when to issue each, journal entries on both sides, debit note comparisons, and VAT/tax rules.
Organize invoices and receipts with a four-level system from physical filing to AI automation. Folder templates, IRS retention rules, and backlog cleanup guide.
A receiver-focused guide to every invoice field. Covers payment terms, verification checklists, fraud red flags, complex scenarios, and problem resolution.
Learn the differences between invoices and receipts for tax compliance, IRS record retention, and real business scenarios like partial payments and refunds.
How purchase orders and invoices differ, connect through three-way matching, and handle exceptions like mismatches, partial shipments, and non-PO invoices.
Learn every type of invoice organized across five dimensions — comparison table, decision framework, and guidance for both sides of each transaction.
What is an invoice? Covers the definition, required fields, legal status, invoice vs bill vs receipt, country requirements, and the AP processing workflow.
See a complete invoice data entry example with all key fields to capture. Learn common errors to avoid and how automation creates these records instantly.