Bread. Cheese. Dessert.
I have crackers.

To Mrs. Jones:
There should be about 14 attending.
Song Circle is completely open and some do offer spiritual music.
No dress code.
Alcohol permitted. Beer, wine, assorted whiskeys, assorted soft drinks, tea and coffee are in stock.
Profanity? It's never been an issue.
I don't know what David plans. Certainly there will be some ballads. The song circle will consist of a little bit of everything.

Profanity? That is an interesting question. Unlike today's teenagers folkies rarely use obscenities except maybe when spilling a drink or breaking a string. There are some songs that are a bit raunchy but are traditional so it is acceptable. Tom and Linn sing some Robbie Burns tunes that are "blue". And we had a night of multi-versions of the "Old She Crab".
Or have I missed your point completely?
M