What is the diference between Locus regit actium and Legit regit actium?

Question

It's for a monography I am doing

Answer 1

The words if they are Latin mean:

Regit Actium means Rules of Craft
Locus means Place
Legit means Read or Gather

Putting the phrases together in English, they may mean:
Where are the Rules of the Craft? or Where the Rules of Craft are.
Gather the Rules of Craft or The Rules of Craft are all gathered here.

The difference is one indicates the place and the other indicates the collection of or gathering of the Rules.

Good Luck with your Art!