Aside from using common sense, our league does not have written procedures. And I'd bet most leagues don't. Sounds like a good idea.
Which is how a lotta small dollar businesses operate: hope it doesn't happen and if it does, deal with it.
It is understandable not to tie up too many resources in preparing for 'what-ifs'. A lot of what could happen never does happen, so why spend the money/ time preparing for it.
So many small businesses are one lawsuit away from bankruptcy...even if they prevail in Court, they can go broke doing so. Frightening, actually.