David has talked about IPG before, but how do penalties change at more competitive events? Find out in the Judge's Corner.

What do you need to know about judging at Regular? David's breakdown explains it all.

How do the rules change when your cards have two sides instead of one? Find out in the Judge's Corner.

What does Rules Enforcement Level mean? What's the difference between Regular and Competitive? Ricardo Conde and Toby Elliot answer all your REL questions in the Judge's Corner.