With the Software Premium membership you get access to the Software tutorials and the exercise files.
To download the exercise files, login to your profile and click the red box at the upper right area of the course page (The files are not visible if you are not logged in or if your membership has expired). A zip file will download to your computer.
It will unzip automatically and you can open the folder BlackSpectacles_exercisefiles which contains 2 files.
One file is a pdf containing the slides. The other is an rtf file which has the password for the pdf.
The rft file is a text file format readable by most word processors. Open the rft file first and copy the password. Next, open the pdf and paste the password in the window that appears. It will look like this:
The slides will open once the password has been entered.