Is there a way to create a custom criteria that is not just static terms? We'd like to do something similar to the SSN and Credit Card criteria that are built into classification, but with our own number (student/staff ID numbers). Is there a way to specify something like:
if file contains a number that starts with a 1 and is followed by 7 digits then classify as X
or in a simple regex: ^1[0-9]{7}$
Thanks!