Google on Wednesday introduced a number of collaborative features to its office productivity tools. The latest versions of Google Docs, Sheets and Slides will include new editing functionality that will enable office teams to work together in real time on the most up-to-date versions of their files. The new features will ensure that every collaborator is working on the same document, explained Birkan Icacan, product manager for Google Docs. Changes to the documents can be made not only via a desktop, as was possible with previous versions of the software, but also via Android and iOS mobile devices.