What’s the time limit for entering credit card info before it’s abandoned?

Without the addition of payment or a credit card guarantee within 30 minutes, the reservation will lapse into abandonment. However, there's an option to intervene by selecting the 'hold' feature on the back-end, maintaining the reservation in a pending state until the designated cut-off date.

Should payment or a credit card not be added by this date, the reservation will then be automatically released and marked as 'abandoned'