This course provides an overview of mold prevention and mold remediation. It is based on EPA's voluntary guidance document Mold Remediation in Schools and Commercial Buildings. Public health and environmental health professionals who are involved with mold issues may be interested in this course. Building managers, custodians, remediators, contractors, and other professionals who respond to mold problems may also want to refer to this course. Please note that the course and the document on which it is based provide guidelines; other cleaning and remediation methods may be preferred by some professionals. This course does not cover all situations and all potentially useful methods or techniques. The absence of a method or technique from this course does not indicate or imply that it is not effective.