Thank you Todd for answering my previous question- Now I have another one.

I am working on a fraternity building that has a large basement multipurpose space devoted to chapter activities, special events etc.

I looked through the IEQ Space Matrix and the closest space that I could find was student activity room which was marked as regularly occupied. However, it seems that since this space is in the basement and will probably only be used at most a few time a week- it could be considered not regularly occupied. Please advise-