Report Transformation

I have to start implementing a Custom Report in Report Transformation for Italian IVA (VAT) since we have from this year two different dates to take into consideration for the report: in a simple way we have an invoice date and a VAT date that can be different and will influence the reporting.

All that said I would like to start putting hands from an existing report instead of starting from scratch. So I’m asking @lubos if it is possible to have the Report Transformation version of Tax Transactions (and maybe all the others).