I purchased the Greek Alphabet Tutor and it did add to my resources. While Logos 7 is open I select the tools menu, then click on the Greek Alphabet Tutor, and it opens in a new panel. It displays the alpha letters and a list of alpha words across the bottom. I'm able to move through the alphabet. I'm able to switch from "read it" to "write it" and back. My computer audio works with other applications. I'm using Windows 10. PROBLEM: The audio for the Greek Alphabet Tutor is not working.