Cleaning fees are allowed as long as they are clearly listed on a profile, discussed in advance so there are no surprises, and at cost price. Cleaning fees are most commonly used for non-reciprocal exchanges. While they are allowed for reciprocal exchanges, they should not be necessary as both parties can pay their own cleaners. The only other fees allowed to be charged are tourist taxes or similar charged by municipalities or Government. No other other fees or charges are permissible