I have been using Quickfile for filing VAT returns for some time without problem. I am now trying to file my 1st quarter return but the return shows 0’s. When I open the 2nd quarter return, there are the current figures.
It may be that you don’t have any transactions within that period for the VAT return to look at.
If you are cash accounting then I would recommend having a look at your bank account for any transactions through that period or if you are accrual accounting then you’ll need to look at your invoices lists