If you hold a professional license that requires continuing education, your board expects proof that you kept learning before it renews the license. That learning is often counted in continuing education units, or CEUs.
The unit itself is simple. The rules around it vary, because each board decides which unit it counts, which topics it requires and which providers it trusts. Knowing those rules before you sign up for your next course saves you from finding a gap at renewal.
Key takeaways
- A continuing education unit (CEU) measures professional learning outside degree programs, and one CEU equals ten contact hours of organized instruction.
- A CEU is not a college credit, and there is no rate that converts one into the other.
- Your licensing board, not the unit, decides what counts toward your renewal.
- Your completion certificates are your evidence in an audit, so keep each one for as long as your strictest board can ask for it.
What is a continuing education unit?
A continuing education unit is a standard measure of time spent in organized professional learning, and one CEU equals ten contact hours. In the CEU’s definition, a contact hour is 60 minutes of instruction. It plays the same role for continuing education that the credit hour plays for college coursework, and it was designed to work across professions.
The definition dates from 1970. A national task force formed by the federal education office (today’s U.S. Department of Education) set it, adding that the hours must be spent in an organized learning experience “under responsible sponsorship, capable direction, and qualified instruction.” That task force later grew into IACET, the International Accreditors of Continuing Education and Training, which maintains the ANSI/IACET standard behind the CEU. The unit does not come with a check, though, so a provider can award CEUs whether or not anyone has reviewed its courses. IACET calls the reviewed version an accredited CEU, and that difference matters once your board asks who stands behind your hours.
How CEUs are counted
Because the ratio is fixed, you can convert any course length into CEUs yourself. A 90-minute webinar is one and a half contact hours, which makes 0.15 CEU, and a workshop with six hours of instruction earns 0.6 CEU. Multiplying CEUs by ten gives you 60-minute contact hours, which is not always the hour your board counts. A board that defines its hour as 50 minutes could count the same 90-minute webinar as up to 1.8 hours, so check your board’s definition before you convert.
Other units your board may use
Even so, your board may not use the CEU at all. Nursing boards set their requirements in contact hours, and a board can define that hour its own way, as California does with at least 50 minutes of instruction. Social work boards count hours. Accountancy boards count continuing professional education (CPE) credits instead, and under the national CPE standards one credit is 50 minutes of participation. Psychology courses work on yet another basis, since sponsors approved by the American Psychological Association (APA) award one credit per hour of instruction.
This matters most if you hold more than one license. The same course can count as different numbers for different boards, so check each board’s unit before you assume that one credit equals one hour.
Are continuing education units the same as college credits?
No. CEUs and college credits measure different things, and no fixed rate turns one into the other. Academic credit counts toward a certificate or a degree, while CEUs are awarded for professional learning outside those programs, and the same coursework cannot earn both at once. IACET notes that most colleges will not accept CEUs directly for college or graduate credit. Some do consider them when they assess a portfolio of prior learning and work experience.
The practical difference shows up in your records. CEUs can be recorded on a transcript separate from any academic one, and that record, with the certificates behind it, is what a licensing board or a certification body asks to see. So when you compare two programs, the useful question is whether your board accepts the provider rather than how many credits a course is worth.
Why licensing boards require continuing education
Boards require continuing education so that the professionals they license keep up with standards, laws and treatments that change after they qualify. Some requirements aim at costly mistakes directly. In health care, a study commissioned by the Society of Actuaries estimated that measurable medical errors cost the U.S. economy $19.5 billion in 2008, and Florida’s nursing board requires a course on preventing medical errors at every renewal.
The rules you trained on also change after you qualify. For accountants, the Sarbanes-Oxley Act brought new rules on the accuracy of corporate disclosures in 2002. For therapists, the DSM-5 (the 2013 edition of the manual used to diagnose mental disorders) added, dropped and reorganized diagnoses and revised criteria from the DSM-IV.
Boards also add required topics when a public health problem grows. New York required prescribers to complete three hours on pain management, palliative care and addiction by July 2017. Florida required a two-hour course on prescribing controlled substances, opioids among them, by January 2019.
How requirements differ across professions and states
No two boards write their rules the same way. Each board sets its own hours and its own way of checking them, so one kind of license can ask different things of you in two states. These examples come from the boards’ own published rules as of 2026:
| License | Hours required | Period | How the board checks |
|---|---|---|---|
| Registered nurse, California | 30 contact hours | Every two years | Random audits. Keep certificates for four years. |
| Registered nurse, Florida | 24 contact hours | Every two years | Hours are reported to the state’s online tracking system before renewal. |
| Registered nurse, Texas | 20 contact hours | Every two years | Random audits. Keep records for six years (three licensing periods). |
| CPA, New York | 40 hours, or 24 if all in one subject area | Every calendar year | Keep certificates for at least five years and show them on request. |
| CPA, Tennessee | 80 hours, with at least 20 in each year | Every two years | Random audits. Keep records for at least five years. |
Required topics
The totals are only part of the rule, because many boards also name topics that must be covered on their own schedule. A few examples from the same boards:
- Florida nurses take three two-hour courses at every renewal: preventing medical errors, Florida laws and rules, and human trafficking (required since 2019). Two hours on recognizing impairment in the workplace come every other renewal, two hours on domestic violence every third renewal on top of the 24 hours, and a one-hour HIV/AIDS course once, before the first renewal.
- Texas nurses need two hours on nursing law and ethics in every third licensing period.
- New York CPAs need four hours of ethics every three years.
- Tennessee CPAs need two hours of state-specific ethics in each two-year period.
Note the renewal in which each of your topics falls due, so none of them surprises you at the end of a cycle.
Licenses in more than one state
If you are licensed in more than one state, plan to meet each board’s rules separately unless that board says otherwise. Some boards do make room. Tennessee’s accountancy board treats a nonresident CPA as compliant if the CPA meets the home state’s CPE rules, as long as that state requires ethics. California’s nursing board accepts a course taken in another state if that state’s nursing board accepts it. If you are a social worker, you can compare requirements across states and provinces in the laws and regulations database kept by the Association of Social Work Boards (ASWB).
Conference Tracker
Check people in fast. Prove they were there.
Conference Tracker scans attendees with the phones your staff already carry, tracks time in every session, and issues certificates and CEU transcripts on its own. One conference ran 2,623 attendees across 186 sessions on it.
30+ years building attendance tracking for events and education
Accreditation decides whether your hours count
A course counts toward renewal only if your board accepts the organization that provided it, so the provider’s approval matters as much as the hours. California’s nursing board, for example, gives no credit for a course whose provider number has expired. Tennessee’s accountancy board accepts CPE from sponsors on the National Registry of CPE Sponsors kept by the National Association of State Boards of Accountancy (NASBA), or from exempt sponsors such as universities, government bodies and firms that run free in-house programs. A course from any other provider can leave a CPA short at renewal.
Each accrediting body below works independently of the others, and your board decides which of them it accepts.
IACET for any profession
IACET accredits providers against the ANSI/IACET standard, which reviews how they design, deliver, assess and document their courses. Professional associations, regulatory boards, employers and universities recognize IACET CEUs, but IACET itself advises you to confirm in advance that the body you report to accepts them.
ANCC for nurses
The American Nurses Credentialing Center (ANCC) accredits providers of nursing continuing education. It also accredits approvers, which are organizations that review other providers against its criteria. Your board still sets its own terms. Florida wants a nurse’s general hours approved by a state or national body that accredits nursing continuing education, and California also accepts courses from ANCC-accredited approvers when you take them out of state.
NASBA for accountants
NASBA publishes the CPE standards together with the American Institute of Certified Public Accountants (AICPA), and its National Registry lists the sponsors that follow them. Its Quality Assurance Service also reviews self-study courses, and if you are a Tennessee CPA, most self-study providers you use need that review.
ASWB for social workers
ASWB runs ACE (Approved Continuing Education), and most U.S. states and all Canadian provinces recognize ACE credit for social workers. New York is a notable exception. If you practice there, ACE approval does not count at all.
APA for psychologists
APA approves organizations, rather than individual courses, to sponsor continuing education for psychologists. Before you rely on an APA-approved sponsor, check that your state board accepts them.
Online and in-person courses
Whether online hours count depends on your board and on the format. Florida’s nursing board lets any required course be taken live or as home study. New York lets social workers count no more than 12 of the 36 hours they need every three years from self-study.
Live and self-paced courses are treated differently, because a board needs evidence that you took part. Under the accountancy standards, a self-study course awards credit only after you pass a graded test at the end. A live online program has to check that participants are engaged, for example with polling questions, so a webinar left running in another tab may earn you nothing.
Research does not settle whether interactive sessions teach better than lectures. A 2021 Cochrane review (a systematic review of published trials) found that continuing education meetings and workshops probably improve professional practice slightly, but the evidence comparing interactive and lecture-based sessions was of very low certainty. So let your board’s rules decide the format first.
Keeping records that survive an audit
California, Texas and Tennessee all check compliance through random audits, and the proof is your job. Texas nurses, for example, send no records unless they are selected, and the board draws its random sample 90 days before each renewal month. For an audit, you need the certificate for each course. Texas expects that certificate to show the provider’s name and number, the program title, date and location, the contact hours and the credentialing agency. It also asks for original certificates or official transcripts.
Keep every certificate for as long as your strictest board requires, which in the table above runs from four years in California to six in Texas. One folder for certificates and a simple spreadsheet with the date, provider, course title, accreditor, hours and topic will show you at a glance what each board still needs.
If you award credit at your events
If you run the events where attendees earn credit, their audits depend on the records you keep for every attendee you certify. Conference Tracker, the event management software we make at Engineerica, works out the CEUs or professional development credits each attendee earned. It applies the attendance rule you set for each session, such as a share of the session time or a number of minutes, and certificate text can convert attendance minutes into hours.
Attendees then download their own certificate and a CEU report that lists every session with its date, credits and minutes present. Because each certificate design carries your own text, you can print your provider number and approval statement on it. The Texas Emergency Management Conference ran 2,623 attendees this way.
You can see how the credit rules and certificates work on our continuing education tracking software page. If you are still choosing a platform, our comparison of continuing education management software covers the other options.
What Conference Tracker does not do
The software records attendance and issues the documents, but it does not make your event count with a board. Your organization still needs approval from the accreditors your attendees’ boards accept. Online and hybrid sessions also need the Virtual Package, a paid add-on. Conference Tracker does not track a session that runs across more than one day, so a multi-day workshop has to be set up as one session per day.
Mistakes that cost time at renewal
These errors can leave a renewal incomplete even when you have done the learning:
- Leaving hours to the last weeks. Credit can take time to reach your board. In Florida, a provider has up to 30 days to report a completed course to the state’s tracking system, so hours earned close to the deadline may not show in time.
- Missing a required topic. A required topic is met separately from the total. Tennessee, for example, adds penalty hours for each requirement a CPA misses, such as the ethics hours or the yearly minimum.
- Counting employer training without checking it. Rules on in-house training differ. Tennessee accepts free programs that accounting firms run for their staff and clients. In California, a nurse’s courses must come from a provider the nursing board recognizes, so an employer’s training counts only if the employer is one. Ask before you count it.
Plan your next renewal cycle
You can avoid most of these problems with a short routine at the start of each cycle, while there is still time to choose your courses. Start with these steps:
- Pull your board’s current requirements, since totals and required topics can change between cycles.
- List each required topic and the renewal in which it is due.
- Check every provider’s current approval with your board before you pay, because approval can lapse between cycles.
- Save each certificate as you earn it and update a running total by topic.
- Choose courses that meet a requirement and build a skill you want at the same time.
