Pre-Authorisation Completion; Pre-Authorisation Cancellation - Westpac Presto Smart VX690 User Manual

6.10 Pre-Authorisation Completion.

A Pre-Authorisation Completion is used to complete an earlier Pre-Authorisation
transaction and charge the cardholder the final transaction amount�
Note: A Pre-Authorisation Completion transaction should be performed up to
30 days (scheme dependent) from when the Pre-Authorisation was processed�
Step Terminal Display
1
RETRIEVING
INFORMATION
Please Wait
2
COMPLETING
PRE-AUTH
Please Wait
3
Approved
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Action
Once the Pre-Authorisation Completion
transaction has been initiated from the POS,
the terminal will begin locating the stored
transaction�
Once located the terminal will connect
to the Bank and begin processing the
Pre-Authorisation Completion�
The terminal will display the transaction result
and send the response back to the POS�

6.11 Pre-Authorisation Cancellation.

A Pre-Authorisation Cancellation is used to cancel a Pre-Authorisation that is no
longer required�
Note: A Pre-Authorisation Cancellation transaction can only be performed within
30 days (scheme dependent) from when the Pre-Authorisation was processed�
Step Terminal Display
1
RETRIEVING
INFORMATION
Please Wait
2
CANCELLING
PRE-AUTH
Please Wait
Action
Once the Pre-Authorisation Cancellation
transaction has been initiated from the POS,
the terminal will begin locating the stored
transaction�
Once located the terminal will begin
processing the Pre-Authorisation Cancellation�
The terminal will display the transaction result
and send the response back to the POS�
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