If you have a long meeting cycle and pay more in advance, you can borrow: advance payment. If you don't have this subject, you can borrow: accounts receivable or other loans receivable: bank deposits, and then you can borrow: management fee-conference fee, loan: advance payment every time you pay your salary.

If the balance is still treated as an prepaid expense, it will remain in the books of the prepaid account.

If the balance is given to the hotel and there is no follow-up service, it depends on how your contract is written. If the contract says that the fee received in advance is the contract amount, then ask the hotel for an equal amount of tickets and come back for management fees; If there is no contract, then get it back from the hotel. Write accounts receivable if I don't give it to you. If you don't give it to you, you will have bad debts. If you don't give it for three or five years, your bad debts will be paid back. Please apply for cancellation. ......