Owner of the Mirror newspapers, Trinity Mirror, has almost completed its migration to Google Apps for Business.

The British newspaper and magazine publisher signed up to the software-as-a-service (SaaS) productivity and collaboration suite in August this year, having exhausted ways of cost-effectively maintaining its legacy email platform in-house.

It will also use the range of features from the SaaS suite that include calendaring, instant messaging and document processing and sharing, to speed up internal processes and encourage teamwork and innovation among its 6,500 staff.