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Common QuickBooks Online troubleshooting and workflows

This guide addresses common questions regarding reporting, data integrity, user access, and inventory management in QuickBooks Online.

Viewing unclaimed VAT on prior returns

If you need to identify purchase invoices entered after a VAT return was filed (and therefore not claimed), you can review your filing history directly in QuickBooks Online.

Fixing zero values on A/R or A/P Aging Summary reports

If a customer or vendor name appears on your Accounts Receivable (A/R) or Accounts Payable (A/P) Aging Summary report with a total balance of 0, it usually means transactions exist but are not correctly linked.

To resolve this, you must link the payments and bills or invoices:

  1. Open the specific A/R Aging Summary or A/P Aging Summary report.
  2. Double-click the 0 balance amount next to the customer or vendor name.
  3. This opens a Transaction Report. Double-click the specific Payment or Bill Payment listed there.
  4. In the transaction window, ensure the correct invoices or bills are checked in the section applied to the payment.
  5. If credits are involved, select Apply Credits to link them to the open invoice.
  6. Click Save and close.

Once the transactions are linked, the name will no longer appear on the report with a zero balance.

Setting up sales tax rates for specific locations

QuickBooks Online does not automatically import or bulk-update sales tax rates for specific cities, counties, or states (such as Washington State). You must manually create the tax items or combined rates you need.

To track sales tax for multiple jurisdictions (state, county, city):

  1. Go to the Settings gear icon and select Taxes (or Sales Tax).
  2. Select Add tax or Create custom rate.
  3. Create a Combined tax rate (similar to a “Tax Group” in older versions) that includes all the necessary components for that location.
  4. Name the rate clearly, often using the Zip Code or a range (e.g., 799xx or 78028 - 78032), to easily identify the correct rate when entering transactions.

Troubleshooting “Maximum number of users” errors

If you receive an error stating you have exceeded the maximum number of users, verify the following:

Managing negative inventory adjustments

If you see unexpected negative adjustments in your inventory, it is often due to how items are received during data entry.

When receiving inventory (creating a Purchase Order or Bill):

Closing the books to prevent changes

If you want to restrict changes to transactions from a previous period (closing the month), but retain the ability to unlock it later, use the “Close the books” feature.

  1. Go to the Settings gear icon and select Account and settings.
  2. Click the Advanced tab.
  3. Find the Accounting section and select Edit in the “Close the books” row.
  4. Enter the Closing date.
  5. Choose a password (optional but recommended) to restrict changes to authorized users only.

This allows you to “lock” the data. If you need to make changes later, you can return here, remove the closing date, or enter the password to override the restriction.

Note: QuickBooks Online does not use an “Accountant’s Copy” file like Desktop versions. Instead, you invite your accountant as a user so they can review and correct data directly in your live company file.

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