How to check GST reporting & BAS set up - Reckon Premier

Miaka Member Posts: 2

Looking for guides but can't seem to find any step by step guides. Tax codes, tax agency supplier all set up and all GST coded transactions show on the tax detail report. However:

Tax Summary Report , Tax Detail Report and Tax Code exception report are pulling the relevant transactions.

The issue is the Tax Liability Report and the Simplified BAS are showing all values as NIL.

Would greatly appreciate pointers to what I might be missing in the set up.

Thank you!