Step 1 : ask a player if they have any ideas Step 2 : do a google search for about 30 seconds to see if you can find something easily Step 3 : Rule with your guts, take a note of it to check between session, and MOST IMPORTANT STEP say this : I’m going to rule this like that for now and I’ll check in between sessions for a correct ruling. Do not use this here today as a final conclusion in a later session please.