Jade,
I can see for myself how complex it is, and it is one of the first examples of a package that fully integrates with the whole range of OpenACS API functionality.
No-one expects it to have no bugs in it!
I think that it is a fantastic piece of work, and something that you should be very proud of.
Thank YOU for all your help. A few bug reports is the least I can do!
Regards
Richard