A practical breakdown of FAR 61.189 recordkeeping requirements, the CFI endorsements the FAA actually audits, and how to build a system that protects your certificate on your busiest training days.
Most flight instructors are good at teaching. The stick-and-rudder stuff, the aeronautical decision-making conversations, the judgment calls at 3,000 feet — that's why you got into this. What tends to get less attention is the regulatory infrastructure that underpins the whole operation: specifically, FAR 61.189 and the endorsement recordkeeping requirements it places on every certificated flight instructor.
This isn't a scare piece. But it is a serious one. Sloppy endorsement records are one of the most common compliance gaps the FAA finds when certificates get scrutinized — and they're entirely avoidable. Let's walk through exactly what 61.189 requires, which endorsements are most commonly mishandled, and what a clean, compliant system actually looks like.
"A flight instructor must sign the logbook of each person to whom that instructor has given flight training or ground training. The flight instructor must also keep a record of the name of each person whose logbook that instructor has endorsed and the type of endorsement given, for at least 3 years."
That's the core of it. Section 61.189 is short, but it creates two separate and distinct obligations that many CFIs conflate:
Obligation #1 most instructors handle instinctively. Obligation #2 is where the wheels fall off. If the FAA shows up asking about a specific student's solo endorsement from 18 months ago and you're digging through a spiral notebook that may or may not have that entry, you have a problem — even if you gave the endorsement correctly in real time.
The short answer: all of them. Any time you sign a student's logbook, you're creating a record that 61.189 requires you to also maintain on your end. That includes, but is not limited to:
| Endorsement Type | AC 61-65 Reference | Common Context |
|---|---|---|
| Pre-solo aeronautical knowledge | A.3 | Required before first solo |
| Pre-solo flight training | A.4 | Required before first solo |
| Solo flight (each 90-day period) | A.6 | Student pilot solo authorization |
| Solo cross-country flight | A.9 / A.10 | Specific or repeated XC flights |
| Solo flight in Class B, C, or D airspace | A.12 / A.13 | Airspace-specific authorization |
| Knowledge test (written exam) | Various | Required before testing |
| Practical test (checkride) | Various | Required before checkride |
| Flight review (BFR) | A.68 | Required every 24 calendar months |
| Instrument Proficiency Check (IPC) | A.69 | Required per 61.57(d) |
| Complex / high-performance / tailwheel | A.70–A.72 | Aircraft-specific endorsements |
Every one of those endorsements must appear in both the student's logbook and your own records. The FAA's Advisory Circular 61-65 (current revision: AC 61-65J) provides the exact standardized language for each. Using verbatim or substantially equivalent language isn't just best practice — it's how you avoid ambiguity that creates problems down the line.
EndorseKit is built specifically for 61.189 compliance. It stores every CFI endorsement with the student name, endorsement type, date, and your certificate number — and it keeps everything searchable and timestamped for three years and beyond. It takes about 20 seconds per endorsement.
Three years sounds like a long time until it isn't. Consider this scenario: a student you trained 26 months ago takes a checkride with a DPE and there's a dispute about whether their solo cross-country endorsement was properly given. The DPE or the FAA FSDO asks you to produce your records. Under 61.189, you are legally required to have them. "I probably wrote it in my logbook somewhere" is not a compliant answer.
The regulation specifies three years as the minimum. There is nothing stopping you from keeping records indefinitely, and given the low overhead cost of digital recordkeeping, there's really no good reason not to. At Narber Aviation, we recommend CFIs keep digital records for the life of their certificate.
FAR 61.189 is specific about what must be in your own records:
Some CFIs also include the student's certificate number (for certificated pilots receiving BFRs or IPCs), the aircraft make and model for aircraft-specific endorsements, and their own certificate number. None of that is strictly required by 61.189 — but all of it is defensible practice that costs nothing to capture and can save you considerably in an enforcement situation.
The FAA has noted in FSDO enforcement cases that CFIs often sign student logbooks correctly but have no corresponding record on their own end. This is a direct violation of 61.189(a) regardless of whether the student's logbook is in order. Both records must exist independently.
Of all the endorsements a CFI gives, the pre-solo and ongoing solo endorsements carry the most immediate safety and liability weight. Let's break down what a compliant solo endorsement workflow actually looks like.
Before a student pilot ever flies solo, you must endorse their logbook to verify they've received and understand the required aeronautical knowledge for the airspace where the solo will be conducted. This includes the rules and procedures specific to that airport and airspace — not just a generic knowledge check.
A separate endorsement confirming you've found the student competent in the maneuvers and procedures required by FAR 61.87(d). This is distinct from A.3 and both must appear in the logbook before first solo.
This is the recurring endorsement that many CFIs let lapse without realizing it. Under 61.87(n), a student pilot may not fly solo unless they have a current endorsement signed within the preceding 90 calendar days. That means if you solo-endorsed a student in January and they want to fly solo in May, they need a new endorsement — even if they've been flying dual with you every week in between.
The 90-day solo endorsement clock runs from the date of signature, not the date of the last flight. A student who flew dual on Day 89 and wants to fly solo on Day 91 needs a fresh endorsement before that solo departure.
Missing this is one of the most common solo endorsement compliance failures — and it puts both the student and the CFI in a regulatory gray zone. The student technically flew without a valid authorization. Under 91.3, that's the PIC's problem. But under 61.189, the record burden is yours.
Solo cross-country endorsements split into two categories, and many CFIs blur them in their records:
This is the general endorsement that allows a student pilot to make repeated solo cross-country flights over a route you've reviewed and approved. It must include the route, conditions, and your determination of the student's competency for that specific routing.
For cross-countries to airports not covered by a standing A.9 endorsement, or in conditions that require individual review, you give a one-time A.10 endorsement for a specific flight. Your records need to clearly distinguish between these two types — vague entries like "XC endorsement" don't cut it.
Student pilots operating in Class B airspace require a specific endorsement from a CFI, per 61.95. This is often overlooked when training near busy airspace — make sure it's documented on both ends before a student enters a Bravo without you on board.
EndorseKit organizes CFI endorsements by type, student, and date. Whether it's a 90-day solo renewal, a cross-country authorization, or a checkride endorsement, your records are clean, searchable, and 61.189-compliant from day one.
Flight instructor endorsement requirements don't stop with student pilots. Any time you conduct a flight review (FAR 61.56) or an Instrument Proficiency Check (FAR 61.57(d)), you're creating a 61.189 obligation on both sides of the logbook.
A successful flight review results in an endorsement in the pilot's logbook. Your record must reflect: the pilot's name, "flight review" as the endorsement type, and the date. Note that a flight review endorsement is required per AC 61-65 only when the review is satisfactory — if the pilot doesn't meet the standard, you simply don't endorse and they fly dual until they do. Either way, your records should document what occurred and when.
IPCs are required when a pilot hasn't met the instrument currency requirements of 61.57(c) within the preceding six months. Like a flight review, a successful IPC results in a logbook endorsement. Per 61.189, that endorsement goes in your records with the name, type, and date. For IPCs, best practice is to also note the aircraft category and class and the conditions (actual or simulated IMC) in which the IPC was conducted — this level of detail protects you if the pilot's currency is ever questioned.
You don't need a complex system. You need a consistent one. Here's what matters:
| Record Element | Required by 61.189? | Recommended? |
|---|---|---|
| Student full legal name | Yes | Yes |
| Type of endorsement (per AC 61-65) | Yes | Yes |
| Date of endorsement | Yes | Yes |
| Your CFI certificate number | No | Yes |
| Your CFI certificate expiration date | No | Yes |
| Student certificate/medical number (if applicable) | No | Yes |
| Aircraft make and model (for aircraft-specific endorsements) | No | Yes |
| Airspace or route (for solo XC endorsements) | No | Yes |
| Records retained for minimum 3 years | Yes | Keep indefinitely |
FAR 61.189 does not specify a format. Paper is legal. A spreadsheet is legal. A dedicated software platform is legal. What matters is that the records exist, contain the required information, and are retrievable if the FAA asks for them. That last point is where paper systems tend to fail — not because of intent, but because of practical entropy. A binder that lives in your flight bag gets wet, gets lost, gets forgotten on a desk when you change jobs.
Digital records solve the durability problem entirely. Timestamped, backed up, and searchable — that's what a professional recordkeeping system looks like for CFIs who are serious about their certificates.
FAA enforcement related to 61.189 typically surfaces in one of three ways:
In all three scenarios, a CFI with organized, complete, digital records is in a fundamentally different position than a CFI scrambling to reconstruct entries from memory. The regulation isn't asking you to build a database — it's asking you to keep a list. But that list needs to actually exist and be current.
EndorseKit was built for working CFIs who give endorsements regularly and want a system that keeps up with them — not one they have to maintain manually. Log an endorsement in 20 seconds. Pull a student's full endorsement history in under a minute. Stay clean under 61.189 without adding overhead to your already full schedule.
The FAA has addressed this directly: for logbook entries and endorsements, a handwritten signature in the student's physical logbook remains the standard. Digital logbooks (such as ForeFlight or Foreflight LogTen) may be used as the student's primary logbook, and electronic endorsements within those platforms are generally accepted, provided they include all required information. The key is that your own separate 61.189 records — the ones you maintain on your end — can absolutely be digital. This is entirely separate from how the student's logbook is maintained.
An endorsement given while your CFI certificate is expired is invalid. Under 61.193, a flight instructor may only exercise the privileges of a CFI certificate while that certificate is current. If you gave a solo endorsement or checkride endorsement on or after your expiration date, that endorsement has no legal standing — and the student may have been operating without valid authorization. The 61.189 implication: your records for that period become part of a potential enforcement inquiry. Keep your renewal date visible and set a reminder 90 days out.
Yes. FAR 61.189 explicitly includes ground training in addition to flight training. If you endorse a student's logbook after a ground training session — for example, prior to their knowledge test — that endorsement must appear in your own records with the required elements. Ground-only CFIs are fully subject to 61.189.
You cannot re-sign an endorsement retroactively in the student's new logbook as if it were the original — that would be falsification. What you can do is provide a signed letter confirming that you gave specific endorsements on specific dates, based on your 61.189 records. This is exactly why your records need to be independent and reliable. If you don't have them, you cannot help the student reconstruct their record legitimately.
FAR 61.189 is not a complicated regulation. It asks you to do two things: sign your students' logbooks, and keep your own records of those signatures for three years. The challenge isn't understanding the rule — it's building a system that keeps up with the pace of actual instruction.
On a busy Saturday with four students, three solo endorsements, and a flight review in the afternoon, the administrative end of the job can feel like noise. But those records are your paper trail if your certificate ever gets scrutinized, if a student has an incident, or if a DPE finds a gap on checkride day. They're not bureaucracy. They're protection — yours and your students'.
Build the system once, use it consistently, and you can focus on the part of instructing that actually matters.
Disclaimer: This article is for informational purposes and reflects the author's interpretation of FAR 61.189 and related regulations as of May 2026. Regulations and FAA guidance documents are subject to change. CFIs should consult the current edition of AC 61-65 and their local FSDO for authoritative guidance. Nothing in this article constitutes legal advice.
Blue Skies,
Ethan Narber · CFI, Narber Aviation