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Thank you everyone who replied to my initial request.<br><br>
Per Helmut, I started to investigate the courses at
<a href="http://www.udemy.com/" eudora="autourl">www.udemy.com</a>,
including
<a href="https://www.udemy.com/draft/10761/">
https://www.udemy.com/draft/10761/</a> <br><br>
Much to my surprise, they also host courses about many other subjects,
include some free ones.<br><br>
Including
<a href="https://www.udemy.com/learn-android-programming-from-scratch-beta/?sl=E0EYcUw%3D&dtcode=fcgh8jgi">
https://www.udemy.com/learn-android-programming-from-scratch-beta/?sl=E0EYcUw%3D&dtcode=fcgh8jgi</a>
(Learn Android Programming From Scratch - Beta), which is free<br><br>
Finally there is a <a href="https://www.udemy.com/teach/">Create a
Course</a> button, so if any of you budding lecturers want a delivery
vehicle for your wares, this could just be it.<br><br>
Quite an eye opener.<br><br>
-mark<br><br>
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