University of Illinois Tax School
- Provides tax education to tax professionals from an accredited sponsor of CPE. Site includes lists of schools by location, instructor team and date, daily agenda, specialty workbooks and important supplements.
- http://www.ace.uiuc.edu/TaxSchool/

Illinois Institute for Continuing Legal Education (IICLE)
- An independent, self-supporting, not-for-profit corporation that provides the career-long practice guidance and tools to Illinois lawyers and judges. Includes online ordering of books, forms and courses, SmartBooks information, FAQs, and history.
- http://www.illinoiscle.com/

Illinois State Board of Education: Private Business & Vocational Schools
- Provides information on certification, accountability, notice to students, rules and regulations, schools directory and staff contacts.
- http://www.isbe.state.il.us/PBVS/