+44 (0) 2080 049141info@londonittraining.co.uk

LONDON IT TRAINING

Find your next course

Explore our training courses by subject, skill or certification.

All courses

Classroom · Live online · Training for teamsFind the right course for your next step.
  1. Home
  2. »
  3. Dynamics 365 Business Central Development: MB-820 Preparation
Instructor-led training
Dynamics 365 Business Central Development: MB-820 Preparation Training in London and Live Online

Dynamics 365 Business Central Development: MB-820 Preparation

Develop and maintain extensions for Microsoft Dynamics 365 Business Central. Prepare for MB-820 through AL programming, application objects, integration, debugging and controlled application delivery.

Request Course Information
Price:
Price on request

Contact us for current fees, dates and exam arrangements.

Advanced

Programming and database experience plus familiarity with Business Central business processes and basic AL concepts.

5 days to complete
Available online
& in class

Select your preferred method

Course overview
Course dates
  • In Classroom
  • Live Virtual
  • 1 - 1 Training
  • Corporate Training
  • Onsite Training
Introduction
Develop and maintain extensions for Microsoft Dynamics 365 Business Central. Prepare for MB-820 through AL programming, application objects, integration, debugging and controlled application delivery.


This instructor-led course combines clear explanations with guided exercises and practical scenarios. Work through examples relevant to the subject, review alternative approaches and practise checking your results rather than relying on a demonstration alone.
You will develop a structured approach to implementation, troubleshooting and documentation. The trainer can adapt examples to the agreed learning needs and available training environment. Confirm the course duration, software or lab requirements, delivery arrangements and fees with London IT Training before booking.
The course supports preparation for Exam MB-820: Microsoft Dynamics 365 Business Central Developer. Training attendance does not award the credential. The awarding body sets separate examination, eligibility and experience requirements; confirm these and any exam fees before booking.
What the course covers
Flexible Ways to Learn

Study your way with flexible learning options designed to fit around your schedule.

Small Groups

With small groups of students, our instructors can work closely with each student

Flexible Class Schedules

Our class schedules are flexible on weekdays, weekend or evening to suit your schedule.

Experienced Instructors

Our instructors follow a modified and personalised approach to engage students during class

Hi-Tech lab Facilities

Lab arrangements vary by course. Confirm access and equipment requirements before booking.

Prerequisites
What you’ll gain

Apply business central architecture in a practical course exercise.

Apply development environment and extensions in a practical course exercise.

Apply al application objects in a practical course exercise.

Apply al business logic and debugging in a practical course exercise.

Develop skills for your next step
Relevant career pathways
Technical Practitioner:

Apply the course skills to relevant technical tasks.

Technical Consultant:

Assess requirements and recommend practical implementation choices.

Syllabus

Course context and practical foundations
Review the course objectives and relevant concepts. Set up a suitable training environment, identify a realistic example and agree how to validate the results.

Distinguish platform components, online and on-premises considerations and the supported extension lifecycle.

Configure an AL development workspace and extension metadata. Manage source versions and deployment dependencies.

Build and extend tables, pages, reports and codeunits. Apply maintainable structure and clear validation rules.

Implement events, procedures and transaction logic. Debug a failing scenario and inspect performance assumptions.

Connect appropriate APIs or data exchange mechanisms. Validate authentication, error handling and data consistency.

Create meaningful extension tests, plan upgrades and manage releases. Document installation, troubleshooting and maintenance procedures.

Complete an integrated exercise using sample data or an isolated training environment. Test the result, document decisions and troubleshooting steps, and identify improvements and next learning objectives.

1
2
3
4
5
6
7

FAQs

Who is this course for?
Develop and maintain extensions for Microsoft Dynamics 365 Business Central. Prepare for MB-820 through AL programming, application objects, integration, debugging and controlled application delivery.

Programming and database experience plus familiarity with Business Central business processes and basic AL concepts.

Business Central architecture; Development environment and extensions; AL application objects; AL business logic and debugging; Integration and data exchange; Testing and application lifecycle.

No. Check the awarding body’s current exam, experience and eligibility requirements. Exam booking and fees must be confirmed separately.

Contact London IT Training to discuss classroom, live online and corporate delivery arrangements.

Contact the training team for current duration, available dates, fees and software or lab requirements. Do not assume that licences, materials or examination fees are included.

Need help choosing the right course?

Talk to one of our advisers about dates, delivery options and certification routes. We’ll call you back within 1 working day.

LONDON IT TRAINING

Let’s plan
your next step.

Tell us what you would like to learn.

  • Course guidance
  • Dates and delivery
  • Training for teams

Your details are used to respond to your enquiry. Privacy Policy