CADRE, an OSEP funded center, has developed parent resource guides which are designed to explain the dispute resolution options under IDEA, Part B (ages 3-22): IEP facilitation, mediation, written state complaints, due process complaints, resolution meetings, and expedited due process complaints. Most of the guides are available in the following languages: English, Spanish, Arabic, Chinese (Simplified), Hmong, Korean, Russian, Vietnamese, Burmese, Portuguese, Japanese, and Somali.