Vontu 9 has built in identifiers SSN and ITIN but not EIN. Structure of 9 digit SSN is different from structure of 9 digit EIN so using DI SSN will not suffice for EIN. (By structure I mean allocation of digits not just the format xxx-xx-xxxx for SSN versus xx-xxxxxxx for EIN). Just curious if anyone is looking for EIN in their policies? If yes, did you create RegEx along with Keywords etc. Any suggestions?