What are the rules of the road test? How can I study for the road test?

Oklahoma driver books can be found below:

For Driver License: https://oklahoma.gov/content/dam/service-oklahoma/Documents/OklahomaDriverManual2023.pdf
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For CDL: https://oklahoma.gov/content/dam/service-oklahoma/Documents/CDL%20Driver%20Manual%202017ver.pdf

For Motorcycle Safety: https://msf-usa.org/