I will add people & what they volunteer to bring as I receive confirmation of attendance & what item they volunteer to bring.
We will need side dishes & desserts, & a cook with cooking equipment, & peanut oil for the cookers.
Once we have a good idea on how many people will be attending, we may need added numbers of some of these items, so if you don't know what to bring ... hang on, we may need you to bring those additions.
There should be electricity at the picnic shelter, to cook or warm up food, but there's no guarantee it will be working (as we've experienced in the past), so you may have to do the cooking/warming at your place of lodging.