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I Failed the Series 23 Exam, Now What?
Here’s why and exactly what to do differently.
You’re not less capable, you used the wrong approach. After 30 years and over a million students, we know exactly what separates first-time passers from repeat test-takers. Get the plan that closes the gap, backed by our pass guarantee.
What was your score on the Series exam?
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Why Your First Attempt Didn't Work
If you walked out of the testing center and saw “fail,” it’s natural to second-guess whether you’re cut out for a principal role. You are. The Series 23 (General Securities Principal — Sales Supervisor Module) focuses on the line between acceptable sales practices and compliance violations — and most failures come down to candidates treating sales practice rules and compliance/supervisory rules as the same topic, when the exam tests the distinction between them directly. Your score report already shows you where the gaps are. This package shows you how to close them.
What's Actually Different This Time
You don’t need to start over. You need a study system built around how the Series 23 is actually tested — not how a textbook happens to be organized. That’s the difference between this package and a generic study guide: every component, from the question bank to the video lectures to GreenLight, is built around 30 years of real exam data on what gets tested, how often, and where candidates get tripped up — especially the sales practice vs. compliance distinction questions that sink most retakers.
Alternatives
Here’s the plan
and a guarantee we back with real money.
Prepare to pass the FINRA Series 23 Licensing Exam Today
Buy The Best Series 23 Exam Prep Study Materials
The Series 23 exam is a great option for series 9/10 sales supervisors to save time and to qualify as a general securities principal. Save time and money by opting to take the series 23 exam.
14+ hours of video training
2,000+ practice questions with explanations
482-page study guide
Real exam simulation & reports
Personalized study plan
90% Pass Rate
Over 25 years and 400,000 exams
Assured Success
If you use our practice exams
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Authors of the industry leading exam review guides
Creators of the best in class video training courses
Originators of the Greenlight money back pass guarantee
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Buy The Best Series 23 Exam Prep Study Materials
Enroll In Our Best In Class Series 26 Exam Prep Course
Series 23 and Combo packages
Series 23
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Physical Perfect Bound Textbook
eBook
Video Training Class
Test Bank
Number of Ways to Customize Exams
Comprehensive Question & Exam Reports
Unlimited Randomized Simulated Final Exams
Unlimited Topic Focused Practice Exams
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Watch Demo Video
180 days instant access
351 pages
351 pages
8 Hours - 11 videos - 11 section tests
2,500 questions
12
Free UPS Shipping. Your tracking number will be emailed to you
Accessible from any computer, phone or tablet
The ultimate shortcut and final crunch time reference guide
$
279.00
Best Value
180 days instant access
351 pages
2,500 questions
15
Free UPS Shipping. Your tracking number will be emailed to you
Accessible from any computer, phone or tablet
The ultimate shortcut and final crunch time reference guide
$
199.00
Best additional product
Watch Demo Video
180 days instant access
8 Hours - 11 videos - 11 section tests
2,500 questions
15
Accessible from any computer, phone or tablet
The ultimate shortcut and final crunch time reference guide
$
149.00
GREENLIGHT GUARANTEE ™
×We are so confident in the ability of our materials to prepare you to pass your exam that we are now offering our GreenLight Guarantee ™
Pass our GreenLight exam within 5 days of your actual exam, and if you do not pass we will refund your money.
For people who purchase exam prep software with the greenlight guarantee
If you bought only the exam prep software we will refund 100% of your purchase price.
For people who purchase a training package with exam prep software with the greenlight guarantee
If you bought any training package with a textbook we will refund 100% of the purchase price of your package less $25 shipping and handling (we always pay for shipping).
What is the GreenLight Exam?
Our Greenlight exams have been developed based on the feedback received from thousands of students, regulatory outlines, rule amendments and notices. The questions in these exams have been developed by a huge team of the industry's foremost exam prep experts.
What are the limitations on the GreenLight Exam?
The Greenlight Exam may only be taken once. This is the score that will be used to determine your readiness to sit for the actual exam.
When should I take my GreenLight Exam?
You should take your GreenLight exam as one of your last exam prep exercises. You should have read your book completely, made notes and reviewed the most challenging areas several times. You should have spent a significant amount of time taking the practice exams and simulated final exams in our test bank prior to taking the GreenLight Exam. Only take the GreenLight Exam when you can give it your full and complete attention without being interrupted.
What if I used materials from another provider?
While we strongly feel that our Wiley Exam Review Guides are the best in the business, we understand that there are other options available. Our GreenLight Guarantee ™ is still in full force for you.
What if I purchased a full study solution and do not pass?
If you bought any training package with a textbook we will refund 100% of the purchase price of your package less $25 shipping and handling (we always pay for shipping).
How do I claim my money back guarantee if I do not pass my exam?
Email your score sheet from your approved test center to greenlight@securitiesce.com. No refunds will be processed without your certified score sheet.
Why Choose
The Securities Institute of America
All-In-One Study System :
We provide a fully integrated learning environment by combining traditional textbooks with state-of-the-art video training and AI-powered tutoring.
High Impact Exam Prep :
Study smarter and learn faster with our TotalGenius! AI-powered platform, instant answers, instant guidance, and immediate results.
Experience :
Since our inception in 1995, Securities Exam Prep is all we do. We know what it takes to be successful on exam day and are here to help you every step of the way.
Results :
With more than 400,000 successful students and a pass rate of 90%, we take pride in our results
Frequently Asked Questions
Studying time isn’t the issue for most candidates — distinguishing sales practice issues from compliance/supervisory issues is. The Series 23 tests where one ends and the other begins, and general review often doesn’t drill that distinction directly.
There’s no limit to attempts, but FINRA requires a 30-day wait after your first and second failed attempts, and a 180-day wait after a third. Failed attempts don’t appear on your public record, but each retake costs time and a new exam fee.
GreenLight is built to match the difficulty and format of the real FINRA exam — not an easier version designed to make you feel confident. If you pass GreenLight, you’re genuinely ready. If you don’t, you’ll know exactly what to fix before you spend another exam fee.
If you pass GreenLight within 5 days of your real exam date and still fail the Series 23, we refund your purchase. The guarantee only works because GreenLight is accurate — we’re confident in it because it’s based on 30 years of pass/fail data.
This package includes everything: the physical textbook, e-book, full video course, 3,000+ practice questions, GreenLight readiness exam, and 24/7 access to TotalGenius for instant answers. Most candidates don’t need anything else.
It depends on your daily study time, but most candidates who failed once and switch to this approach are ready to retake within 3-4 weeks of focused study, since they’re not relearning everything — just closing specific gaps.