3.4 Extend expiry
When a value for the ExpiryTimestamp parameter was passed in the Create Package call, the package will reach the Expired status after the set time, if it hasn't been approved or signed yet. Once a package has reached Expired status it can no longer be approved or signed.
The Extend expiry feature allows to specify a new date in the future on which the package will expire, thus allowing it to be approved/signed again until that date and time.
By clicking the Extend Expiry Date button, the ExpiryTimestamp will be extended with the default number of days set in the configuration.