Editorial policy

  • Primary sources first. Facts such as fees, requirements, pass rates and pricing come from the organization that publishes them. Each page cites its sources.
  • Dated updates. Each page shows when it was last reviewed. When a source changes, we update the page and the date.
  • Original material. Practice questions, examples and tools are written in-house. We never republish copyrighted exam content.
  • No paid placement in editorial. If a page contains a paid or referral relationship it is disclosed on that page.
  • Corrections. Spot an error? use our contact form and we will review it promptly.