Webex tutorial on "Mantis Technologies" dataset and exam

Here are the steps to follow:

1. Download this zipped file.
2. Right-click and "extract" the zipped file.
3. Double-click "atrecply.msi" in the resulting unzipped "Tutorial" folder to install the Webex recorder and player.
4. Double-click the "Mantis-Tutorial.wrf" file to play it.
5. The recorded tutorial is preceded by about a minute of dead space, and another minute or so of introduction by the KIS technical assistant. The actual tutorial starts two minutes and twenty seconds in. You can use the time slider or the fast-forward button to jump ahead.