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Portico Developer Guide
Adjustments
Special Processing Rules > Adjustments

An original financial transaction can be adjusted using CreditAddToBatch or CreditTxnEdit. If the edit service is used, the client will still need to add the transaction to the batch in order for it to settle. Adjustments can be made for additional charges, gratuity, additional detail, fees, EMV data, etc.

For adjustments regarding corporate card transactions, see Corporate Cards.

To increase the authorized amount of a CreditAuth, use CreditIncrementalAuth

Note:  CreditIncrementalAuth is restricted to certain MCCs.