Before enrolling I ask students to assess where they are in their work and where they want to go. Some of the questions one might ask themselves are: What's currently in your tool box? A construction worker would show up to work with more than a hammer in his toolbox. If you are feeling that you don't have enough to build your craft then the next question is...
Do you believe yourself to be teachable?
Do you have the desire to learn?
What has been your feedback?
What are the notes you have been given about your work?

Besides this, the only requirements I have for students is that they should be patient with themselves in the rudimentary exploration of a technique rooted in foundational truth.
Beginners and intermediate actors over the age of 21 are welcome. An audition is required to be accepted into classes. Once accepted, students are required to show up on time to classes, to work with their assigned partners in between classes and to not miss more than 2 classes, not consecutive, within the 14 week period. Actors not willing to make these commitments should not request an audition.