The rules are in the pinned posts that I can see in that screenshot...

• What content to publish on STEMGeeks using the STEM tag?
• Are you publishing STEM content or just shoe-horning to use the STEM tag?

Basically the rules are to post original, quality STEM related content and don't spam the feed just to get a few extra tokens.

Do you think random app reviews fit?

Posted Using LeoFinance