Online Express uses the criteria chosen by Supervisor users in Account settings to check constituent records existing in The Raiser's Edge against the chosen fields on new donation and event registration transactions.
To view or change the fields considered in Constituent Matching:
1. Sign into The Raiser's Edge as a user with Supervisor Rights 2. Select Online Express 3. Select Account 4. Select Integration Options 5. Select Constituent Matching 6. View and edit the matching fields