Not long ago I was looking for legal guidance.
That’s
when I came across https://gram-news.com.ua/naslidky-neyavky-v-sud-st-268-kupap-shho-potribno-znaty-shhob-unyknuty-problem/.
It was hard to find simple info. Most sources were unclear.
This article about Article 268 helped me a lot.
On this site I found practical tips.
Useful website if you need info on Ukrainian law.