Any time from 8.30 the next morning. This depends on when the vendor does their banking. Contact the supplier first. Please note there will be an administration charge if the disputed transaction is proven to be valid. Ask your Business Manager to send an email to the Purchase Card Controller requesting the change Allow 5 working days and the revised limit will be effective.
Commitments are optional.
The morning after the vendor processes the transaction to their bank. Choose the transactions you want to process. Contact the vendor and discuss. Commitments and transactions only need to be authorised if they are outside your authorisation limit. Contact your Business Manager.