The CAT eLearning App enables you to access all of your digital courseware in a unified manner from any modern desktop computer or mobile device.

All documents can be annotated using a wide range of Annotation Tools to create notes, scribbles, highlights, shapes or drawings in any place and at every zoom level.

All of these annotations automatically sync with your online user account and between all of your registered devices.

While the automatic annotation synchronization requires an active internet connection, the app also offers full offline support for accessing all documents previously downloaded to your device. Annotations made while offline will be stored and synchronized as soon as an internet connection is re-established.