DH and I want to invite several people (mostly family) on a tour this coming spring. The tour includes entry tickets, meals, parking, and various experiences. (i.e., go into normally "off limits to the public" type areas, meet with some of the experts, etc.)
I want to make it clear (particularly since some of his family is involved) that the invitation does not include merchandise, souvenirs, or items sold from street vendors. In other words, your meal at the various restaurant type eateries will be covered, but because the street vendors operate on a cash-only basis, they can't include that in meals or snacks.
The last question I have is, the tour includes your own personal tour guide and photographer. I do not want certain members of the family "hogging" the photographer to take family shots. He or she will be there to get group shots and some of the scenery. What is the polite way to convey this if it becomes an issue? (And we do have reason to believe that it may.)