DDB Canada's Employee Email Address Formats

DDB Canada uses 3 email formats, with first '.' last (ex. john.smith@ddbcanada.com)
being used 93% of the time.
first last_initialjohns@ddbcanada.com1%
first '.' lastjohn.smith@ddbcanada.com93%
other_templateother_template@ddbcanada.com6%