Dear Ashleigh

Thank you for your reply.

"The way in which to get the same number invoices as what it was before is to physically type the number in, go to invoice on the right-hand side there will be a small box with invoice number above you type the right number in there you need it to be, once you save it and open new invoice it will go to the next number in the sequence for you. "

To get a continuation; for eg: if Inv No: 6500 to 7000 is deleted, and I manually enter the Inv No:6500 as you said and then import the rest, Inv 6501 to 7000, should I get those imports are correctly numbered?