WNUSP joined with other organizations to create the International Disability Caucus, which jointly represented organizations of people with disabilities and allies during the CRPD negotiations. WNUSP was part of the steering committee of the IDC, which maintained a principle of respecting the leadership of diverse constituencies on issues affecting them, and also maintained that the convention should be of equal value to all persons with disabilities irrespective of the type of disability or geographical location. Tina Minkowitz, WNUSP's representative on the IDC steering committee, coordinated the IDC's work on key articles of the CRPD, including those on legal capacity, liberty, torture and ill-treatment and integrity of the person. Since the adoption and entry into force of the CRPD, WNUSP has worked with other organizations in the International Disability Alliance and its CRPD Forum to guide the interpretation and application of the CRPD on these issues.