I now have a sheet that pull out of one of those expanding folders with dividers, that has boxes with reminders for I need to remember to ask for. Things like where do you keep the
dog approved towels?
What is the code for the lock box/garage etc.
Allergies
Triggers (Squirrels, chipmunks, - skateboards) (I want to know ahead of time)
Food, treats, special water?
Clean up supplies (Vinegar and water, paper towels etc)
Poop bags - and where do I put them for disposal?
What is off limits (That room, upstairs etc.)
Leash, Collar, Harness - and make sure they show you how it goes on.
I also have articles about common issues, crate training, labeling behavior, positive training, training logs, and things like making Kongsicles, and how to make chicken ice cubes.
I usually end up wearing my ANSI Class 2 or 3 reflective shirts/vest when I meet folks, and explain that safety is REALLY important to me, and I want to make sure that people and cars, bikes etc. See your dog and I. I have to say, that vest makes me feel SO much better and safer. - Plus a place to carry business cards, poop bags, extra phone charger, phone, and maybe a few wet wipe type things in case the poop just leaps out of the bag. :)