Switching email service providers can disrupt your marketing efforts. Assess functionality, data quality and risks to ensure a smooth transition. For marketers, changing email service providers (ESPs) ...

Jeff Werner is a software engineer and has been writing this column since 2007. Geek Note: This is part 1 of a 2-part column on switching to a new email provider. The second half will publish next ...

Under the shift, which Google said would eventually be rolled out to all users, old addresses would remain active. Messages ...

Jeff Werner is a software engineer and has been writing this column since 2007. Answer: The question started last week was based around Cox Communications trying to move all its customers off its ...