How Passing the BCS RE18 Exam Builds a Strong Foundation for Business Analysis Certifications?
BCS Practitioner Certificate in Requirements Engineering 2018
Total Questions: 40Last Updated : 17-04-2025
If you want to start your career as a certified business analyst, this handy guide is your first milestone to pave your way toward success. I am your guide here in the world of business analysis, for a better understanding about the key BCS certifications that can shape your career: BCS MBP18 (Practitioner Certificate in Modelling Business Processes), BCS BAPv5 (Practitioner Certificate in Business Analysis Practice), BCS PC-BA-FBA-20 (Foundation Certificate in Business Analysis V4.0), and BCS RE18 (Practitioner Certificate in Requirements Engineering). To make this real for you, I am running you through the live example from PeliHealth, a healthcare provider rolling out a new patient management system to improve appointment scheduling and patient care. I will primarily focus on RE18, but I’ll show you how each certification applies to the operations of PeliHealth, giving you practical insights to ace your exams and succeed in the industry.
Why Study BCS Business Analysis Certifications?
The important thing to remember is that these certifications are not just credentials, but these are your toolkit for solving real business problems. Imagine that PeliHealth hires you to help launch its new system.
In other words, you need skills in process modeling, strategic analysis, foundational knowledge, and requirements engineering. BCS certifications offer all of this, and I shall guide you through how each certification fits into PeliHealth’s project so you can see the value firsthand.
BCS MBP18: Practitioner Certificate in Modelling Business Processes
The core of MBP18 is to model and improve business processes. It is a must-have skill for operational efficiency, and you can get this skill through this certification. The management of the company has given you the task of fixing PeliHealth’s messy appointment scheduling process. Here’s how this certification helps.

How to Fix the Appointment Scheduling Process Through the Course Guidelines of MBP18?
First of all, you need to know about the context for business process modelling. Here, I would ask you to look at PeliHealth’s scheduling holistically. Likewise, how do receptionists, doctors, and patients interact? Avoid tunnel vision on just one part. Next, you need to have a look at business events and notation. To make the system work properly, you would map events like “patient cancels appointment” using BPMN. Practice drawing these diagrams because PeliHealth needs clarity. The process hierarchy is a must. For this, you need to break it down. During the breakdown process, firstly, you have the enterprise level (patient care), then we have the event-response for the scheduling process, and task booking slot in the final stage. The system of Pelihealth system merely depends on this structure.
Next is the organizational modeling. You need to create a model showing how scheduling supports PeliHealth’s goal of timely care. Task documentation is a crucial step in the given circumstances. For the aforesaid purpose, you need to document the “check doctor availability” task with rules (e.g., “no overlaps”). PeliHealth staff need this precision. Next, process design and implementation are the key things that you need here. You can propose a streamlined process and suggest a phased rollout for PeliHealth’s clinics. Finally, test your scenario after the implementation. Evaluate if the process has made the process smooth enough for Pelihealth.
BCS BAPv5: Practitioner Certificate in Business Analysis Practice
The next BSC certification we have is BSC BAPv5. BAPv5 is about strategic thinking, which means connecting solutions to business goals. Imagine you are advising PeliHealth’s leadership on why this system matters. First of all, we have the strategic context for business analysis. You need to use PESTLE to analyze PeliHealth’s environment, but first, you need to think about healthcare regulations. After this, strategic analysis and management come. You need to list PeliHealth’s stakeholders and which could be any patients, doctors, or receptionists. In the aftermath of this process, you can analyse the current state. All that you need to do is investigate PeliHealth’s current operations in an “as-is” manner. In the scheduling, you may observe that there might exist double bookings. This phenomenon is one of the most common factors. At this stage, you are all set to define the future state. Formulating a solution for their future perspectives, you need to suggest something. In the given perspective, online booking seems to be the best solution. You need to be specific. Finally, you need to develop a business case. You need to write a mini business case for PeliHealth’s executives. The focus must be on cost saving and happier patients.
BCS PC-BA-FBA-20: Foundation Certificate in Business Analysis V4.0
The PC-BA-FBA-20 exam is your starting point in a career as a business analyst. It gives you the basics of business analysis. Imagine yourself as a new hire at PeliHealth with no experience, and you are learning the ropes on their system project. First things first, and this is your introduction to business analysis. You need to gather the crucial things, but keep it simple. Next comes the business analysis process modeling. For this purpose, you need to follow the steps of investigating, analyzing, and then proposing a fix. To make the process smooth, you need to walk through these steps. You need to evaluate who is involved in the operations? It is the clinic manager, patients, and receptionists. You need to name them accordingly and mark their needs. Try the SWOT analysis of PeliHealth. You need to evaluate the strengths, weaknesses, opportunities, and threats to the company. This lays a good foundation for your job as a business analyst. Once you have dealt with the system. You need to check how the new system of PeliHealth works after you have executed the changes.
BCS RE18: Practitioner Certificate in Requirements Engineering (In-Depth Focus)
RE18 or Requirements Engineering focuses on getting the right requirements. At PeliHealth, your task is to define what the patient management system must do. This reason is that messing this up may lead your project to fail. Next, let’s break it down. As you prepare for the exam, make sure to review the BCS RE18 exam topics first, such as introduction to requirements engineering. You need to define the needs of PeliHealth and mark an intangible line to differentiate functional (online booking) and non-functional (fast response time). Use elicitation techniques and run the workshop with PeliHealth doctors. For this purpose, you can also observe the receptionist. It will help you to evaluate what they want.
Next, move to the core of the system, that is, requirement analysis. You need to prioritize the company's needs with MoSCoW. For example, in the given scenario, check online booking as a “Must” and fancy reports as a “Could”. If we shed more light, then it could resolve the conflict between doctors and patients. Requirements Documentation is an important factor as well. You need to write a user story. For example, “As a patient, I want to see available slots so I can book fast.” This will make it clearer for developers. Validate the requirements.
Then comes requirements management. If PeliHealth’s nurses add “urgent slots” late, update and track changes. Traceability keeps it tied to the goal. Finally, you need tools and techniques to evaluate the requirements. Use Jira to log MediHealth’s requirements or draw a UML diagram of patient interactions.

Final Words on the BCS R18 Exam
As you prepare to ace the BCS Practitioner Certificate in Requirements Engineering 2018 (RE18) exam, let thorough preparation be your cornerstone for success. This prestigious certification showcases your understanding of requirements engineering, so make sure to reinforce that knowledge by working through sample questions that reflect the exam’s real-world focus.