Teachers of children with disabilities know how greatly the Individuals With Disabilities Education Act (IDEA) regulations influence their daily practices; and they no doubt have strong opinions about regulations that go too far or not far enough to allow them to help their students succeed. This article offers practical, nuts-and-bolts help for communicating their constructive suggestions and proposed changes to regulations. It provides 15 clear steps in the change process, with helpful hints and examples along the way. Following these tips, teachers of children with disabilities can influence the upcoming IDEA regulations by submitting written public comment to the U.S. Department of Education. (Contains 8 figures.)