Expenses for River Guides / Finders

October 20, 2022
by a searcher from London Business School in Londres, Reino Unido
Hello everyone,
Do you usually pay expenses (e.g., travel, etc.) for river guides / finders or just a success fee? If so, what are the usual and acceptable expenses and amounts?
Thanks,
Raul (UK searcher)
from University of Southern California in North Palm Beach, FL, USA
from University of Oxford in London, UK