Coincidentally, I have just finished a project to develop a corporate employee-training system using the assessment package. Today I submitted 4 patches for Assessment. One of them is a comprehensive fix for the broken calculation of percent_score:
https://openacs.org/bugtracker/openacs/bug?bug%5fnumber=3145.
It's been a long time since I posted anything here, but working with this code made me feel right at home because I remember working with Dave Bauer in 2002 to design the Survey data model that eventually became Assessment. Thank you to all the people who have worked on it since then, and thanks also to my current employer, Solitex Networks (http://am.net), who encouraged submitting these changes back to OpenACS.
