No issue. All of the files are easy to copy / download and save from this site. They are being made available to you for free to use at your discretion as you deem appropriate.
The material I developed is being provided to you with a desire to give you a competitive advantage in an environment that is always highly competitive. Each topical document is stand-alone in content and can be thought of as a self-explanatory addition to your education that took me too long to acquire and although with no guarantee of success, learning what is contained therein can be thought of as a meaningful career success multiplier.