Practice the way the performance-based C_TB120 exam actually tests you — execute real tasks and reason through real scenarios, not memorize. Built for genuine exam preparation; not affiliated with SAP SE.
Answer real C_TB120 drill questions and preview a full scenario right now, with answers and rationale.
The SAP® C_TB120 certification confirms that you hold foundational, applied knowledge of SAP Business One across implementation, logistics, financials, and the newer Web client — and that you can contribute to a first SAP Business One implementation project while working under the guidance of an experienced consultant. It spans the small-business ERP flow end to end: navigating the system and its master data, running purchasing and sales, managing inventory and pricing, processing production and material requirements planning, handling accounting and banking, and setting up and customizing a company during implementation. Because it is delivered as a Scenario-Based Assessment rather than a bank of isolated recall questions, the exam rewards working through a realistic business situation and completing the connected steps it requires. Written for the consultant profile at an entry-level, project-participation depth, it treats both the classic client and the SAP Business One Web client as in scope.
Exam at a glance
C_TB120 is a Scenario-Based Assessment, so being able to hold and defend a position matters as much as knowing the material. Scenario Roleplay is practice for exactly that: an AI character plays a client stakeholder, presses on your reasoning, and every objective is scored afterwards with your own words quoted back as the evidence.
Exam Pass
$54.80
60 days’ access
Exam Pass + Scenario Roleplay
120 skill drills across the 7 domains this exam covers. Pick a domain to train it and see where you're strong or weak.
Full multi-phase scenarios that mirror the performance-based format — narrative, challenges, and the real decisions the exam puts in front of you. Ordered from foundation to advanced so you can build up.
Build the core configuration moves
Meddah Salon Products: Introducing a New Colour Line
11 questions
Reviews from ERPPrep learners who prepared for C_TB120 with us.
“After working Practice by Domain, my readiness score settled where I wanted it. The certification came on the first sitting, and a promotion followed soon after.”
“Two close choices on one question showed up on my Skill Map. Reconsidering, I picked correctly, came away certified at one sitting, and that small shift was the whole difference.”
“The SAP Business One material certainly required diligent study. Certain areas were quite detailed, but erpprepai made them much easier to understand. Feeling good about this accomplishment.”
Showing 4–6 of 21 reviews
Independent, format-faithful articles covering this certification.
New to the 2026 format, or weighing whether C_TB120 is worth it? Our independent guides cover the performance-based exams, how to prepare, and the career picture.
Understand and prepare for SAP's performance-based certification formats (SyBA and SBA) — what changed in 2026 and how to practise for a hands-on exam.
The legitimate, affordable, format-faithful ways to prepare for an SAP certification in 2026 — and how to tell them apart from the alternatives.
Unlock every scenario simulation and all skill-area drills, with unlimited attempts. Practice until you're sharp and confident — then walk in ready.
$54.80 one-time · 2 months · See what's included
One-time purchase · 2 months of unlimited practice · from $54.80, or $89.90 with Scenario Roleplay.
4.5/5from 41 learner ratings · read 21 reviews
A C_TB120 readiness scorecard, a 4-week study plan, and 3 worked exam questions — plus a 10% discount code.
No spam, unsubscribe anytime.
$89.90
90 days’ access
Independent practice modelled on the Scenario-Based Assessment format. You are talking to an AI character in an original ERPPrep scenario — not SAP, not an SAP employee, and not the SAP exam. The scores are a practice signal against ERPPrep’s own criteria, never a prediction of a certification result.
Danxome Cyclery Procurement Setup on SAP Business One
10 questions
Marenco Poolcare Settles Trade Operations in SAP Business One
10 questions
Corvenna Awards Brings a New Trade Tier Live in SAP Business One
10 questions
Momotombo Photographic Supply — New Lighting Range Setup
9 questions
Ogooué Rattan Furnishings: Early Operations on SAP Business One
11 questions
Corentyne Music Supply Onboards a Conservatory Account After Go-Live
10 questions
Matabele Disposables Onboards a Regional Hotel Trade Account
10 questions
Whether SAP certification is worth it in 2026 — the career impact, the modules that pay, and what to expect, for working consultants and career switchers alike.