41 CFR § 102-117.400
How should my warrant be documented?
June 9, 2020
The head of your agency or their designee should state, in writing, that you have the recommended training and/or experience suggested by §102-117.390. You should retain a copy of this Transportation Officer warrant. Agency heads or their designee(s) may amend, suspend, or terminate warrants in accordance with agency policies and/or procedures.