A postponed event can leave sold tickets, voluntary refunds, chargebacks, and transferred admissions in the same platform account. The processor balance alone does not identify the remaining obligation to ticket holders.
A workable event ticket refund liabilities schedule names the entity, period, currency, source systems, cutoff, preparer, and reviewer. It also records the report filters and extraction time. Those details let the next reviewer reproduce the work instead of trusting an unexplained total.