How to receive notifications from chat rooms (inbox) to your email account

what on this list is right for me? I can't figure out

How do I add a block to one product so that it doesn't apply to all blocks?

https://hansales.eu/products/massiv-holz-bett-80x200cm-mit-rollrost

Why does it say that there are no rights to use? How to fix it ?

thank you very much! Do you know an app to not import reviews from amazon so people can leave reviews on the site without importing ?

Hello! what is the name of the app that imports reviews from amazon ?