The person who signs a supervised-driving log is not always every adult who rode with the learner. Depending on the state and licensing path, the final certification may have to come from a parent, legal guardian, sponsor, spouse, driving instructor, employer, or another specifically authorized adult. Some states require each supervising driver to sign individual entries; others accept one adult’s affidavit that the total hours were completed; several do not require a licensing log at all.
Choose your state below before anyone signs. The answer identifies the eligible certifier, the form or proof the agency uses, and the age or program limits that decide whether the record is required.
Wyoming-specific answer
Who signs your state’s supervised-driving record?
Yes. A minor seeking an intermediate permit must complete 50 supervised hours, including 10 at night. A parent or legal guardian signs the Behind-the-Wheel Driving Certification under W.S. 31-7-110(g). The state log is optional but is the practical record supporting the certification. Course completion may waive the skills test, not the 50-hour requirement.
The supervisor, the recorder, and the certifier can be different people
Three roles are easy to collapse into one:
- The supervising driver is the person legally seated with the learner during a practice drive.
- The person completing an entry records the date, duration, conditions, and supervisor information requested by the log.
- The final certifier signs the total-hours statement, affidavit, application, or course record submitted at the next licensing step.
One adult may fill all three roles, but do not assume that is required—or permitted. Indiana’s log uses signatures from supervising drivers on the relevant entries. New York assigns the final MV-262 certification to a parent or guardian. Pennsylvania also recognizes a spouse for its DL-180C certification. Washington permits a broader responsible-adult route, and Maine provides an employer alternative when the permit holder has no parent, step-parent, guardian, or spouse.
The practical rule is simple: confirm both who may supervise the driving and who may certify the completed requirement. A qualified supervisor is not automatically the correct final signer.
Do not substitute a signature from the most convenient adult
A signature does more than confirm that someone saw the learner drive. It may certify the total hours, the nighttime portion, the signer’s relationship to the learner, the supervisor’s licensing qualifications, or compliance with a state-approved education path.
That is why a licensed sibling, family friend, stepparent, foster parent, driving instructor, or noncustodial parent may be acceptable in one state and unacceptable—or acceptable only as a supervisor—in another. Custody arrangements can also change who is legally able to sign. When a state provides a sponsor, responsible-adult, employer, foster-care, or instructor alternative, use that exact route and keep the document establishing the person’s authority if the form requires it.
If several adults provide practice, record each supervisor’s full name and any license information the official form requests. Do not wait until the end of the permit period to discover that the final certifier cannot truthfully verify a combined total.
A log and an affidavit are not the same document
Some agencies collect a session-by-session log. Others rely on a signed certification or affidavit and treat a private log only as the evidence behind that statement. Oklahoma, for example, uses an Affidavit of Driver Training and says it does not accept driving logs for that step. A family can still keep a detailed log, but submitting the wrong document will not satisfy the agency.
Use the exact current form number when the agency names one. Examples include Florida HSMV 71143, Georgia DDS-7, New York MV-262, Pennsylvania DL-180C, South Carolina PDLA, Tennessee SF-1256, and Vermont VN-210. A generic spreadsheet can help preserve the history, but it does not replace the official certification unless the agency expressly accepts its format.
Check whether the signature must be original, witnessed, or notarized
Do not add notarization merely because the document feels legal, and do not omit it because another state accepts an ordinary signature. The form controls. Rhode Island requires a notarized supervised-driving affidavit. Nevada’s experience form calls for an original parent or guardian signature and a notary or field-services representative. Other jurisdictions accept a signed form at the licensing or road-test counter without a separate notary.
Electronic tracking has the same limitation. An app may calculate totals accurately, yet the licensing agency may still require a printed export, an original signature, an in-person certification, or a specific state form. Preserve the paper original when the instructions require it, and export or photograph backups before the licensing appointment.
What to verify before the final signature
- The correct applicant path. Confirm the learner’s age, permit type, driver-education route, and next credential.
- The required total. Recalculate all hours and any night, poor-weather, or weekly-limit categories.
- Eligible supervision. Check the supervisor’s minimum age, license class, experience, relationship, and seating rule for each drive.
- The right proof. Use the current agency log, affidavit, application, electronic submission, or school record—not a look-alike form from another state.
- The correct signer. Separate entry initials from the person authorized to certify the completed requirement.
- Signature formalities. Confirm original versus electronic signature, witness or notary requirements, and whether identification or a license number must accompany it.
- Submission timing. Determine whether the proof is uploaded, mailed, presented at the road test, or completed during the license application.
If the log is lost or has the wrong signer
Do not invent dates, durations, or signatures to make the total work. Download a fresh official form and reconstruct only entries supported by reliable records such as contemporaneous notes, calendar entries, app history, or copies. Ask the adults who actually supervised those drives to complete the entries or certification the current form assigns to them.
If the final signer is ineligible, the remedy depends on the rule. The agency may accept a different authorized certifier who can truthfully attest to the hours, require a corrected or newly witnessed form, reject unsupported entries, or require additional qualifying practice. An agency that requires original signatures may not accept a photo of a lost form as the submission even though the copy helps reconstruct it.
False certification is not a harmless shortcut. The immediate consequence can be a rejected application or delayed road test. A state form or statute may also impose civil or criminal consequences; Maine’s driving log, for example, expressly identifies falsification as a Class E crime. Sign only after reconciling the record.
Keep one compliance record and one coaching record
The official record exists to prove licensing compliance. A separate coaching record can show the roads, conditions, skills, and level of help behind those hours. How to Keep a Teen Driving Log That Records More Than Hours explains how to maintain both without confusing the coaching notes for the state form.
Before counting any session, also confirm that the adult was legally qualified to supervise it. Can a Parent Teach a Learner-Permit Driver? separates legal supervision, licensing credit, and professional-training requirements for all 50 states and Washington, D.C.
The final check
Use the state result on this page as the working answer, then match the signer’s identity and signature method to the current official form linked with that result. Make the check before the last week of the permit period. A completed hour total is useful only when the licensing agency can accept the person and document used to certify it.