Researching NAMEBNAMEB - Used to find an EIN on the local EKIF (EIN Key Index File). Use definers for CC NAMEB if only specific master file records are to be displayed.Definer CodesB - BMFE - EPMFN - NMFX - Hard copy for a screen display that exceed 30 pages.To find an EIN for a business name:NAMEB AMBER WHITE,+,85026,4122 NWhen the business is a person's name:NAMEB WHITE,AMBER,85026,4122 NWhen only the initial of the first name is known:NAMEB WHITE,A,85026,4122 NWhen the first name of a person's name is unknown:NAMEB WHITE,-,85026,4122 N