Question: I currently have an entity Exercise with attributes name, picture , muscle, etc.

When an exercise object is created and saved in my app (using core data), all these attributes are set from a dictionary in a .plist. I now want to add descriptions (paragraph of text) but it doesn't make sense to add a description attribute to Exercise because there will be several of the same exercises and this may just waste space.

Is there a way I can create a new class, maybe exerciseDescription, that pulls the exercise name attribute from the selected exercise, and pull the corresponding description from a .plist?

I have almost 300 exercises and the plist I am currently pulling info from is an array of dictionarys for each muscle group which have an array of exercises in each.

Answer: 
You should use the CodePlex [Contact Us](https://www.codeplex.com/site/contact) form and say what error you're getting and we'll run "hg recover" on your project for you.
OK, the issue was on the remote repository hosted on codeplex. The codeplex folks were so kind as to fix the issue :)