It's been invaluable to have a community to turn to when I need support. Every time I go to the forums, there's always someone willing to help out or share their experience.
[Dario Roig, University of Valencia]
.LRN documentation
http://openacs.org/doc/current/dotlrn/
Universities has published their .LRN User Manuals:
Manuales de Usuario de la Universidad Galileo.
General Technical .LRN (OpenACS) documentation
http://openacs.org/doc/current/
Alternately, you can go to /doc of your .LRN installation.