I have seen in the past that several users divide commentaries into categories (e.g. Academic, Intermediate, Exegetical, etc.) Does anyone have a list or know of a web site resource regarding what criteria is used to determine when a commentary or commentary series fits into one category or another. If no list was used, I would be interested in hearing feedback from users who have developed their own system of classification.
Thanks in advance for any and all who may provide input.