ADVA Optical's Employee Email Address Formats

ADVA Optical uses 3 email formats, with first_initial last (ex. jsmith@advaoptical.com)
being used 77% of the time.
first_initial lastjsmith@advaoptical.com77%
first '.' lastjohn.smith@advaoptical.com1%
other_templateother_template@advaoptical.com22%