Reporting VAT supplies and VAT amount for reason code “15” in declaration lines 1.1, 1.2, or 1.3.

Amounts of supply and VAT amounts with reason code “15” are reflected in lines 1.1, 1.2, or 1.3 of the VAT declaration
They are not included in the tax credit
VAT is applicable to operations of taxpayers, including supply of goods and services within Ukraine
Taxable base for goods/services is determined based on contractual value with certain exceptions
Rules for VAT obligations, tax credit, and tax invoice preparation are defined in the tax code
Tax invoice filling procedure is approved by the Ministry of Finance
In case of supply exceeding maximum retail prices, two tax invoices must be prepared
One based on actual price and the other on the excess amount

Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.