Can i get back the information and dollar amount on an invoice that I sent to a customer after I accidentally voided it

Hi brian-camelford-,

It's a pleasure to see you in Community.  Welcome!  QuickBooks Online understands that things like this can happen.  It's important that you're transactions are recorded accurately so your books remain balanced.  I'd be happy to advise!

When items are accidentally marked as 'void' or 'deleted', this is permanent and the action can't be reversed.  In this situation, you'll need to re-create the customer invoice.

If you have any other questions, feel free to reach back out.  We'd love to help!