Dictionary / Credit Memorandum
What does Credit Memorandum mean in accounting?
Quick definition
GeneralDocument whereby a buyer receives notice of credit granted by the seller. This term guides how bookkeepers record, classify, and explain related transactions in routine financial reporting.
Read more below

Examples
Credit memo after a customer return
You run a commercial kitchen supply shop. A restaurant client returns a dented 40-qt mixer bowl from the March 4 invoice, and on March 11 you send them a credit memorandum for $214. In QuickBooks Online, create a Credit memo to that restaurant for $214, coded to sales returns (or the original sales account); accounts receivable drops $214 and their aging shows an open credit they can apply to the next invoice. Do not create a new invoice, which would raise AR again. File the credit memorandum with the original credit sale support.
Vendor credit, not your debit memo
You run a landscape company. You already entered a nursery's May 4 bill for $1,840 of shrubs when, on May 18, they mail a credit memorandum for $220 because eight plants were undersized. Enter a vendor credit in QuickBooks Online against that nursery for $220, coded to the same plants or inventory account as the bill, so accounts payable drops $220. Do not write your own debit memorandum unless they never sent the paper, and do not wait for a refund check if they said apply it to the next order. The seller's notice is the source document.
Why it matters
A credit memorandum is the seller's paper telling the buyer they granted a credit, usually after a return, a price allowance, or a billing error; your software often labels the same paper a credit memo or a vendor credit. You will not post one every close; it shows up a few times a year when goods come back or an invoice is reduced after the original credit sale, which is what created the receivable or payable this document then reduces. A debit memorandum is the opposite document: it creates a debit, not a credit. Skip the paper or post it as a new invoice and accounts receivable or accounts payable stay too high, so match the notice to the open invoice or bill before you close.
Keep learning
Start with the bookkeeping basics, then compare software when you are ready to pick a tool.
Getting startedBookkeeping basics for small-business ownersWhat bookkeeping is, the records you need, double-entry in plain English, and a monthly rhythm that fits a 1–50 person shop.Updated October 4, 2026
RolesWhat does a bookkeeper do?A bookkeeper records bills, invoices, and bank activity so your books stay current. See the weekly work, the month-end close, and what they do not do.Updated August 18, 2026
Monthly closeMonthly bookkeeping: what to close each monthMonth-end is the job: reconcile banks and cards, age bills and invoices, check payroll, then read the reports. A close checklist for small-business owners.Updated August 18, 2026
Startup BankingThe 5 Best Banks for EU StartupsThe 5 best banks for EU startups, ranked: Wise Business, Revolut, Qonto, bunq, and Finom compared on fees, deposit protection, and honest tradeoffs.Updated August 9, 2026Frequently asked questions
What is Credit Memorandum in bookkeeping?
Document whereby a buyer receives notice of credit granted by the seller.
When should I use Credit Memorandum?
Use Credit Memorandum when the transaction facts match its definition and you need the ledger and financial statements to reflect the correct account and period.
What is a common mistake with Credit Memorandum?
Credit Memorandum is used for credit memorandum entries, while C&F covers a related but distinct bookkeeping purpose. Review both terms before posting unusual transactions. A common mistake is applying it by label only instead of checking the underlying transaction details.