Hi Team, I want to delete all sales and expense invoice in single click. Could you please help me with that.

Hello there, @kiranuw.

Currently, we don’t have the feature to do it in a single click, but there are several ways  to delete your sales and expense transactions. You may delete by batch (Invoices only), manually delete and purging your QuickBooks Online (QBO). I’ll show you how to delete those transactions.

You can also purge your data if your account aged is less than 60 days. However, if your company is more than 60 days in QBO, you can also do the following steps below:

On your customer’s side, you can delete it by batch. Here’s how:

1. Go through the Hamburger icon and select Sales.
2. Click on the Invoices column.
3. Tick the box in line with the CUSTOMER/ PROJECT row.
4. Click on the Batch Actions tab, choose Delete.

On your vendor’s side such as bills, you have to delete it manually. Here’s how:

1. Go through the Hamburger icon and select Expenses.
2. Select the Expense Transactions column.
3. Along the transaction’s row, click on the drop-down icon and click Delete.

Please keep in mind that purging only works for QuickBooks Online Plus and Essentials. The system deletes all data entered into the company, and you're unable to restore or reverse them.Please check this article for detailed steps: Delete your data and start over in QuickBooks Online.

Stay around if there's anything else you'd like to discuss. Take care!