http://www.piaa.org/assets/web/documents/2020%20Boys%20Lacrosse%20Preseason%20Bulletin(1).pdf
The PIAA has released this preseason bulletin.
Checkout the materials mentioned during the Interp. http://gploa.org/rules/nfhs-rules/
Reminder: Our next regular meeting is on 2/24. If you still need to get to an Interp, KLOA is holding their Interp on 2/24.