If you have questions about taking a challenge test in order to test out of the CNA course, please contact Tammy Steinwandt, Coordinator, at 515-256-4906 or by email at tjsteinwandt@dmacc.edu OR Melissa Simmons, Assistant, at 515-256-4908 or by email at mlsimmons3@dmacc.edu. You may also email the main Continuing Education email at ce@dmacc.edu. They will be able to provide the necessary support and assistance.