Preparing for Certification
We want to help you walk into the testing center prepared to succeed.
Use the Test Content Outline (Test Blueprint) to identify subject areas and sub-topics on a certification test. Try a practice test to get comfortable.
2024 Test Content Outlines
The Certification Test Registration Manual includes general test information, eligibility criteria, certification policies, and information about the test administration.
2024 ONCC Certification Registration Manual
Free Practice Tests are available, including one for each exam. Additional practice tests are available for purchase.
Sample Test Questions are representative of actual exam content, difficulty level, and format. The answer key follows the set of questions.
Testing Accommodations for Americans with Disabilities
Credential Evaluation Services for Candidates Licensed Outside the U.S.
Discover tips and strategies to prepare for the certification test.