What happens if an event is postponed
Launch library · evergreen read

A postponed event, as distinct from an outright cancellation, is typically rescheduled to a new confirmed date, with existing tickets usually remaining valid automatically for the new date unless a buyer specifically requests a refund through the correct official channel within a stated, clearly communicated window of time.
Checking an event's specific postponement policy, rather than assuming a universal standard applies to every situation, matters considerably here, since practices genuinely vary between organisers and platforms regarding exactly how long tickets remain valid and what options are actually available to a buyer who can no longer attend the rescheduled date.
Communication from organisers during a postponement should ideally be clear and prompt, covering the new date, ticket validity and refund options all in one place, rather than leaving buyers to search for scattered updates across several different channels during what is often already a genuinely stressful and uncertain situation. Plenty of organisers only learn to prioritise this after a single occasion where it was genuinely missing.