MTD VAT Old Invoices Query

Hi,

Before Clearbooks I created and submitted 3 manual monthly Vat Returns.

Since using Clearbooks I have been using the VAT tab to create and submit vat returns. I have also input into clearbooks the first three months receipts, expenditure and sales data.

I now find myself occasionally having late invoices which are usually included with the following months vat return, this I achieve using the "Include late Invoices " tickbox within the create draft VAT return window.

Whenever I do this I have to carefully Exclude all income and receipts from the previously manually submitted 3 months.

Is there any way I can tell Clearbooks to exclude anything before a certain date? Or is there a way I can tell Clearbooks that the 3 months VAT has been accounted for?

Thanks Duncan