Hi Klaus,
Many times,I have problems about programming B4A. I always read your the userguide for looking for them besides looking for them by searching this forum.
Whenever I don't understand,I will make the thread. Now I would like the strategy to auto download for update the userguide.
I don't know if it's possible or not.
Currently, for each update I modify the first post and send a new post in the relevant thread.
But, for the next updates, I will post a message in the Subscribe to library updates forum.
If you look at the Forum Documentation page you see on top the last version number and you can compare it to the Edition number of your guides to know if there exist newer ones.