The Memsource Editor is part of the Memsource Mobile app. The Editor is included from version 3.0.0. If a newer version is required, download from the Google Play store or Apple store. The application version number is found at the bottom of the User Profile.
The Memsource Editor for Mobile has many of the features found in the web and desktop versions, but not all.
Setting a job to Completed within the Editor
Find & Replace
Editing source segments