I am finishing up a case in preparation to post for feedback, and I have a question. Just to remind you of the project, I am working on cases for Anatomy and Physiology. The idea is to create a series of three mini-cases that take about 20 minutes of class time each. One of those mini-cases has an extended portion that can be used as a homework assignment. Two of the three mini-cases (plus the homework extension) i wrote myself, but the third is an “adopt and adapt” from an existing case on NCCSTS. The original case is quite lengthy and basically I’ve just used and edited the initial scenario. I would like to present (and submit for publication) these cases together as a unit. Is it ok to submit an adapted version of an existing case for re-publication? What are the rules/guidelines on this?