Sales and purchase posting accounts

Set these after the chart of accounts. A new workspace already maps them to starter accounts. Confirm they still point where you want before you finalize the first invoice or bill. Accounting General (accrual and auto-post) is in Accounting settings and chart of accounts.

On this page

Sales Journal

These accounts are used when you finalize an invoice (accrual + auto-post). Track Inventory in Accounting is on this screen, not on Sales General.

How to open it

StepClick
1Settings → Sales
2Sales Journal

Sales posting accounts

UI labelWhen auto-post needs it
Customer Balances (Accounts Receivable)Every accrual invoice
Sales Income (Revenue)Product and non-inventory lines, unless the product overrides it
Service Income (Revenue)Service lines
Sales Tax (Output VAT)Any line with tax greater than zero
Cost of Products (COGS) and Inventory ValueInventory lines, if Track Inventory is on
Price Reductions / Returned ItemsStored for later — not used by invoice auto-post today

Purchase Journal

These accounts are used when you finalize a bill (accrual + auto-post).

How to open it

StepClick
1Settings → Purchases
2Purchase Journal

Purchase posting accounts

UI labelWhen auto-post needs it
Money Owed to Suppliers (Accounts Payable)Every accrual bill
Inventory Purchases (Asset)Inventory lines
Expense / Service PurchasesNon-inventory and service lines — this is the expense account
Purchase Tax (Input VAT)Any line with tax greater than zero
Supplier Discounts / Returned PurchasesStored for later — not used by bill auto-post today

Disbursements and collections

On Disbursements, set Payment Account (Bank/Cash). Auto-post uses it when you pay a supplier. Accrual credits that account and reduces AP. Cash credits it and records the expense on the payment.

On Collections, Main Bank / Cash, Undeposited Funds, tax credits, and bank fees are here. Customer payments update the invoice balance today; they do not create a journal from these accounts yet. Record a receipt journal yourself if you need the cash entry. See Record a customer payment.

How to open it

StepClick
1Settings → Purchases → Disbursements
2Settings → Sales → Collections

Numbering

Open Settings → Sales → General and Settings → Purchases → General. Each document type has a prefix, a last number, and digits. That only builds the document number you print and search — SI-00001, OR-00001, PI-00001. It does not pick a GL account and it does not change tax.

The next document uses last number + 1, padded to the digit count. Seeded last number is 0 and digits is 5, so the first invoice is SI-00001. If you are continuing a series from another system, set last number to the last one you already issued.

What each numbering field does

FieldWhat it doesExample
PrefixText at the start of every numberSI-, OR-, PO-, PI-, PV-
Last numberLast issued. The next document uses this + 10 → next is 1
DigitsHow many numeric digits, with leading zeros5 → SI-00001

Where each series lives

DocumentScreenSeeded prefix
EstimateSettings → Sales → GeneralEST-
Sales orderSettings → Sales → GeneralSO-
InvoiceSettings → Sales → GeneralSI-
Receipt (customer payment number)Settings → Sales → GeneralOR-
Purchase orderSettings → Purchases → GeneralPO-
BillSettings → Purchases → GeneralPI-
Payment voucherSettings → Purchases → GeneralPV-

Sales General also has default payment terms and days until overdue. Purchases General has default payment terms for suppliers. Those are due-date defaults, not numbering and not tax.

Tax types

A tax type is a rate on a line — name, code, and percent. It calculates how much tax to add. It is not the Output VAT or Input VAT account. The same tax-type list opens from Settings → Products → Tax Types, Settings → Sales → Tax, and Settings → Purchases → Tax.

A new workspace already has VAT 12% (code VAT12, the default) and Zero-rated VAT (VAT0). Keep those unless your registration uses a different rate. You can still change the tax type on a product or a line.

Tax type vs default vs VAT account

ThisWhereWhat it does
Tax typeProducts → Tax Types (same list on Sales Tax and Purchases Tax)Name, code, rate %. Calculates tax on the line
Default tax typeSettings → Organization → Tax (VAT registered)Which tax type new invoices start with — usually VAT 12%
Tax inclusiveOrganization → TaxOn: tax is already in the price. Off: tax is added on top
Output VAT accountSettings → Sales → Sales JournalWhere invoice tax posts in the books
Input VAT accountSettings → Purchases → Purchase JournalWhere bill tax posts in the books

If you change VAT 12% from 12 to another rate, documents calculate a different tax amount. The Output VAT account does not change. How the org Tax tab, a product, and a document feed that amount is in the next section. VAT vs Non-VAT is in Set up your organization.

Output VAT, Input VAT, and overrides

Sales Tax (Output VAT) and Purchase Tax (Input VAT) are GL accounts. Auto-post credits Output VAT when an invoice line has tax greater than zero, and debits Input VAT when a bill line has tax greater than zero. They do not pick the rate. The rate starts on the organization Tax tab, then a product or a line can change it.

A product has two separate overrides. Use Organization Tax Config changes the rate (or VAT exempt). Use Organization Sales / Purchase Accounts changes which Output VAT or Input VAT account that tax posts to. Leave both on unless this product is truly different.

What each tax setting actually changes

WhereWhat you setWhat it changes
Settings → Organization → TaxVAT or Non-VAT, default tax type, tax inclusiveThe starting rate and whether prices include tax. Non-VAT: VAT types and product VAT overrides do not apply
Product → Use Organization Tax ConfigOn (default): org tax type. Off: this product’s tax type, or VAT ExemptThe rate copied onto a new invoice or bill line when you pick the product
Product accountingOn: Sales Journal / Purchase Journal VAT accounts. Off: this product’s Output VAT or Input VAT accountWhich GL account receives the tax amount. Does not change the %
Document (invoice or bill)Tax price basis — tax-inclusive or tax-exclusiveHow tax is calculated on this document. Seeded from the org Tax tab; you can change it here
LineTax type on the line, or Override line tax (VAT exempt or another type)This line only. Zero tax means no Output VAT or Input VAT journal line

Inclusive vs exclusive is a document setting, not a tax type field. Product tax-type override still uses the org’s inclusive default until you change Tax price basis on that invoice or bill. See Products for the product switches and Create and send an invoice when you are on the document.

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