Getting a Credential in Four Steps

COOL plays a role in a four-step credentialing process, but some steps require you to reach out to the credentialing agency or exam vendor. The four basic steps are shown across the top of every page and this section provides additional information on each step. You should review this carefully to understand the entire process.

Functions taking place on this website

Step 1 - Search and Select Credentials

Step 1 - Find & Select Related Credentials

Search by MOS

Use COOL’s Find feature to see how your Marine Corps training and experience matches up with civilian credential requirements. It’s easy to use and you can search by code or title for MOS or collateral duty/out of billet MOS.

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Step 2 - Apply for a Voucher

Step 2 - Complete Voucher and Apply

Once you have selected a credential and confirmed your eligibility for that credential, you’re ready to complete your voucher and apply for the credential you need.

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Actions taken on other systems and via other means

Step 3 - Take the Exam

Step 3 - Get Credential

Marine Corps COOL is not a credentialing organization. You do not sign up for or take exams from Marine Corps COOL. Once you get a voucher, you will need to contact the credentialing organization or test vendor to schedule and take the exam.

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Step 4 - Report your Results

Step 4 - Report Results to Marine Corps COOL

Once you’ve taken the appropriate exams or have met requirements for recertification, you are ready to report your results to COOL and other agencies, whether you passed or failed.

Learn more about who needs your information