Site Screencasts

Screencasts [see Wikipedia definition] are recordings of the computer screen with commentary. On this site, screencasts offer quick audio-visual introductions to simple tasks viewers and users of the site can perform. The screencast below offers a quick overview of the site as a whole. More screencast explaining particular tasks are available.

User Manual

If you want a guick cheat sheet describing the basic tasks to print out and keep by your computer, you can get it here.