How to set only one vat account where if i make an invoice or bill the tax goes to that account not to different accounts because the system automatically make 3 accounts

Hi there, a-dowidar79-gmai.

QuickBooks automatically creates accounts base on your business preference. I'd suggest reaching out to an account if there's a need for you to delete or inactivate them. For more details in handling your Chart of Accounts, you can use this link: Understand the chart of accounts in QuickBooks.

Feel free to post your questions here if you need more help. Take care!