RULE #1: You MUST demonstrate, encourage, and support SAFETY and GOOD SPORTSMANSHIP.
International Tournament (i.e., 'All-star Tournament') rules are slightly different than those used during the regular season. But, more importantly, many rules are enforced by umpires during All-Stars that may not have been enforced during the regular season. It is your responsibility to know the rules. Further, you must understand they will be enforced against you should you, your team, or parents break them.
For a summary of the All-Stars rules you may download the following summary sheets:
--> 2022 Softball Tournament Rules
--> 2022 Baseball Tournament Rules
Remember that the information above is intended as a summary "cheat sheet" of the various tournament rules. They do not cover every possible circumstance, and are not a substitute for reading and fully understanding the tournament rules section of the Official Playing Rules.