Course Numbers and Prerequisites:

The first significant digit reflects the level of prerequisites required with the 1 indicating none to minimal.  While you may feel capable of taking the course without having some or all of the prerequisites, you may be asked to leave the class if you become an impact to the class progress.

The remaining digits are for purposes of differentiation and otherwise hold no specific significance.

Typical Duration:

Classes may range from 1 to 3 hours which does not include any time the instructor may be available after the course to answer additional questions.  There is no guarantee the assigned meeting place will be available beyond the scheduled duration.

Reservations:

Reservations are frequently required due to physical space limitations and/or equipment needs.  Those who do not submit reservations may be denied entry into the class.  Those who develop a pattern of making reservations and not attending may have their reservation requests either "wait listed" or declined.