Adobe defines a Certified Expert as a technical user or implementer with about 18 months of hands-on experience using, administrating, troubleshooting, configuring, customizing and implementing an Adobe application/platform. The Readiness Questionnaire for the Adobe Marketo Engage Certified Expert exam asks about the minimum knowledge and experience defined by our Marketo Champions as a candidate who is ready to take the exam and become an Adobe Marketo Engage Certified Expert.