Hello I am in the process of renting a new apartment. Final has to be signed tomorrow. Yesterday, the agency tells me they forgot to make us pay a check-out fee and some other fee to draft the contract. I was wondering how this is legal, as we signed a "deal sheet" mentioning no check-out fee or rather a check-out fee of 0 pounds. What's the value of that deal sheet? (the agreement we signed says there may be a check-out fee, with no amount specified, but that can only be taken if the agency is managing the property, which doesn't seem to be the case) Also, if there's not check-in inventory, I guess there can't be any check-out inventory? thanks for your answer!