Erin notices that her coworkers are having a hard time using a new telephone system. When trying to transfer calls, clients are being disconnected. In addition, her coworkers aren’t using any of the new features. One of these features allows a call to be forwarded from a desk phone to a cell phone. She wants to help her coworkers and knows they don’t have time to read the entire manual. They have a staff meeting scheduled for tomorrow. What should Erin do?