Credentialing

verb past tense of certify, meaning to confirm or attest to the truth or accuracy of something

adjective describes a noun as being officially recognized as meeting certain standards or requirements

• The company only hires certified professionals to ensure high quality standards.
• I heard he's a certified genius when it comes to fixing cars.
• She's a certified boss at her job.
• His dedication to his craft has certified him as a true master.

• She obtained her certification in project management after completing the required courses.
• I finally got my certification in CPR, so I can help in emergencies now.
• I aced my certification exam, so I'm officially legit now.
• His certification as a master chef was evident in the delicious meal he prepared.