How do I recover a deleted invoice?

We can use the Audit Log to review the details of the deleted invoice, Achu.
 

Currently, QuickBooks Online does not offer a direct option to restore deleted invoices. However, you can use the Audit Log to retrieve the necessary details and manually create a new invoice.
 

Here's how:
 

1. Navigate to the Gear icon, then Audit Log.
2. Filter the Date Changed, User, or Events. 
3. Select the Events to Deleted/Voided transactions.
4. To view all the necessary information, click on View in the History column.
    

After that, you can then create a new invoice with the matching details.
 

If you have any questions about invoices in QuickBooks, please use the Reply button in the comments below.