Professional license and certification prep

Time to get certified!


Free online classes

Gale courses

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Gale offers free classes to help you establish your professional certification in many different fields. Go to the Gale Courses catalog and search for “certification” to see them all.


Other test prep tools

You can find additional free license preparation tools here.

Testing & Education Reference Center

Petersons Test Prep

All public libraries will be closed for the upcoming state holidays:
Tuesday, March 26, for Prince Jonah Kuhio Kalanianaole Day and Friday, March 29, for Good Friday.