The Microcall Telephone Directory is web-based, making it simple for companies to “look-up” employee information without installing client software. System flexibility provides ‘user-defined’ fields so companies can associate additional information with a particular employee such as; employee extension number, location, division, department, cost center#, department fax#, cellular#, email address, building, floor, cable, jack, closet, riser, mailing address, supervisor, supervisor contact info, emergency phone#, after hours phone#, and more.