During reading, you will extract the most important parts of your article for learning.

To extract an important fragment of your article, (1) select the fragment, and (2) do any of the following:

1. Press Alt+X
2. Right-click the selection and choose Reading : Remember extract
3. Click one of the green T-icons on the Read toolbar (menu Window : Toolbars : Read)

The Read toolbar is presented in the picture on the right (it has been resized to become vertical). This is just a picture. It is not a real toolbar. Click the real toolbar