Who this is for
Swedish solo service providers and micro-business owners who have sent an invoice and then face a cancellation, discount request, complaint or non-payment.
Start with the real decision, not the invoice button
A customer may ask to cancel after work, dispute part of a fee, request a goodwill discount, or simply miss the due date. Those situations can look alike in a bank account, but they do not mean the same thing for your records or VAT. The owner question is not merely “How do I remove this invoice?” It is whether the original price has actually changed, whether the payment claim remains, or whether the debt has become a confirmed loss. 3 2
For accounting purposes, an invoice and a later adjustment are records of separate events. Sweden’s Bookkeeping Act requires a voucher for each business event, and says a voucher must state when it was prepared, when the event occurred, what it concerns, the amount and the counterparty. If a voucher is corrected, the date of correction and the person making it must be stated. That framework is why deleting an issued document can create an unclear trail. 6
Practical interpretation: preserve the original invoice, the client’s message, your decision and any replacement documents together. This is not about making a disagreement look more formal than it is. It gives you a simple answer later: what was billed, what changed, who agreed it, and what amount—if any—the customer still owes. 6
Sort the case before you credit anything
Use a price-change route when you and the client agree that all or part of the original charge will no longer be paid. Skatteverket describes an amendment invoice, including a credit invoice, as a document that changes a previous invoice. It can reflect a reduction or an increase, and it is used for cases such as a later price reduction, a cash discount or another customer credit. The change must be connected to the original invoice rather than replacing its history. 2 1
Use a collection route when you still stand by the billed price and the customer has not agreed a different amount. A client saying “I will not pay” is not, by itself, a reason to treat the debt as a confirmed customer loss. Skatteverket says each unpaid invoice must be assessed individually; when the issue is that seller and customer disagree about price, it is not a confirmed customer loss. If you choose to reduce the bill, that is instead a later price reduction. 3
Use a confirmed-loss route only when the receivable meets that standard. Skatteverket states that a confirmed customer loss is reported in the VAT period when it is confirmed, and that an original sales invoice is required. Its examples also show that a judgment or settlement alone is not sufficient support for reducing output VAT; an amendment invoice is still needed in those cases. Keep this route separate from a negotiated discount. 3
If the price changes, build a credit invoice that can be followed
When you decide to credit, issue a new adjustment document instead of editing the old invoice. Skatteverket says the adjustment invoice must show what changed and include a specific, unambiguous reference to the original invoice—normally its sequential invoice number. It should otherwise contain the information required for a full or simplified invoice, and its date should be the date it is issued to the customer. 2
Give the credit invoice its own unique number. Verksamt states that every invoice should have a unique sequential number in an unbroken series during the financial year, and specifically notes that a credit invoice also needs a unique invoice number. The European Commission likewise identifies a specific, unambiguous reference to the initial invoice and the details amended as key information for a credit note or similar adjustment document. 5 4
A lean owner template can contain: the heading “credit invoice” or “amendment invoice”; its own number and issue date; the original invoice number; client and supplier details; a plain-language reason such as “agreed reduction after scope change”; the net reduction; VAT rate and VAT reduction; and the total credited amount. This is practical formatting, not a substitute for checking whether special VAT rules apply to your transaction. 2 4
Match the VAT step to your accounting method
The timing of a VAT adjustment is not identical for every business. Skatteverket says that, under the invoice method, the seller reduces previously reported output VAT in the reporting period when the amendment invoice is, or should have been, recorded under generally accepted accounting principles. Under the cash accounting method, the seller reduces the previously reported output VAT in the period when the repayment is made, subject to special year-end rules. 2
This matters especially when the customer has already paid. A full credit may mean returning money; a partial credit may mean refunding the excess or agreeing how it will be handled against a future amount. Do not assume that creating a PDF alone decides your VAT period. Record the business event and payment path in line with the accounting method your business uses, and ask your accountant or software support where the system workflow is unclear. 2 6
If the original invoice contains incorrectly charged VAT, do not casually solve it by changing a line in your invoicing software. Skatteverket says that incorrectly charged VAT normally requires the seller to issue an amendment invoice. That is a signal to pause and check the specific transaction, particularly where reverse charge, cross-border services or an unusual VAT treatment is involved. 2
A small-business workflow that protects the relationship and the record
Reply to the client in writing before issuing the credit: state the original invoice number, the work or period concerned, the amount still disputed, and the proposed resolution. Ask for a clear confirmation if the price is being reduced. Then choose one of three internal labels: “agreed credit,” “invoice remains payable,” or “assess as potential customer loss.” The labels are an owner control, not legal categories, but they prevent a polite customer conversation from turning into an undocumented accounting change. 3 6
For future jobs, make the decision easier before invoicing: retain the accepted quote or scope, record approved changes, and state what happens if a client cancels after work has started. This will not eliminate disputes, but it gives you evidence for deciding whether you are granting a commercial concession or pursuing the original payment. Stacksen can be used simply to log the initial invoice amount, the decision made, the document issued and a follow-up signal such as “client confirmation received”; it does not establish entitlement to payment or promise a financial outcome. 6 3
Before you credit a sent invoice
01 · Classify case
Write whether the client agreed a price reduction, merely missed payment, or is disputing the work or amount.
02 · Keep original
Save the issued invoice unchanged with the quote, relevant messages and any evidence of the later decision.
03 · Get agreement
Ask the client to confirm the exact reduction, reason and remaining amount in writing before issuing a credit.
04 · Number document
Create a separately numbered credit invoice and keep it in the same controlled invoice-number process as other invoices.
05 · Link invoice
State the original invoice number clearly and describe exactly which amount, VAT and service period are being changed.
06 · Check payment
Record whether money has already been paid, refunded or is still outstanding before deciding the VAT and bookkeeping steps.
07 · Review method
Check whether you use the invoice method or cash accounting method before posting the VAT adjustment in your records.
Evidence boundary
This guide is practical information, not legal, tax or debt-collection advice. VAT treatment, accounting entries and enforceability can depend on the transaction, agreement, accounting method and evidence; obtain qualified help for uncertain or disputed cases.
How this relates to Stacksen
Stacksen can help you keep a decision log, baseline invoice amount and follow-up signal, but it does not replace bookkeeping records, tax reporting, legal advice or evidence of customer agreement.
Sources
1. www4.skatteverket.se — www4.skatteverket.se
2. www.skatteverket.se — skatteverket.se
3. www.skatteverket.se — skatteverket.se
4. taxation-customs.ec.europa.eu — taxation-customs.ec.europa.eu
5. verksamt.se — verksamt.se
6. www.riksdagen.se — riksdagen.se