This week the player has been updated with the following changes:

1. Hierarchical Table of Contents...

In the last update we've fixed some bugs:

1. There was a problem with MathJax in the Connection...

This week, the player has been updated with:

1. TTS and Keyboard Navigation support have been added...

In this week's deployment, we've added TTS and Keyboard Navigation support to the next batch of...

This week we've updated in the player:

1. TTS and Keyboard Navigation support have been added to the...