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Sunday, September 19, 2021

Tips for passing Accredited B2B Commerce Lightning Developer Certification

 

Motivation behind this


Recently 7th Sept,2021 I have passed B2B Commerce Lightning Administrator and Developer accredited certifications. Last year I have cleared both these certifications which are on classic version which Salesforce has retired from mid of August,2021.

Salesforce has provided training on B2B Commerce through partner enablement program and both of the courses available on PLC (Partner Learning Camp).

One most interesting point is 50% of the exam coverage is on Lightning Web Components which really helps to validate the knowledge and drives me to appear for this exam.

Right now there is 50% discount going on and it is available on $75 + tax which motivates me to appear on those certifications and happy to see me passed.


Exam Outline


Content: 60 multiple-choice / multiple-select questions
Time allotted to complete the exam: 120 minutes
Passing score: 75%
Registration fee: USD 150 plus applicable taxes as required per local law
Delivery options: Proctored exam delivered in an online proctored environment that can be accessed through Partner Learning Camp
References: No hard-copy or online materials may be referenced during the exam

Topics


Topics

Weighting

Checkout Flow Development

10%

Reference Implementations

15%

Basic Lightning Web Component Development

20%

Advanced Lightning Web Component Development

30%

Data Management

15%

Error Handling and Diagnostics

10%


Preparation


B2B Commerce is built on Experience Cloud, CMS, Flow and Lightning Web Components (Customization). So configuration knowledge of those are kind of pre-requisites.

There are hands on trainings are available for partners which are crucial to learn and pass this exam.

From PLC, Register for "B2B Commerce on Lightning Experience Foundations for Developers" and there are 2 courses in it.

I have written blog posts which will definitely help to pass Developer exam.


Few Important points to cover for exam


  • Checkout flow and how that can be customized
  • Reference implementations for Tax, Price, Inventory, Shipment and Payment services.
  • From Lightning Web Components, my cheatsheet has good coverages.
    • Naming conversion of files
    • Different file types
    • How LWC can be used in Aura Component
    • What are different types of decorators
    • Communicating from Parent to Child
    • Communicating from Child to Parent
    • Raising Custom Event
    • Ways to access variables of .js controller in html files
    • Authorize an org
  • Sending email alert via Flow
  • Platform Events how that can be published and subscribed
  • Creating cancel order action from Order Summary Detail
  • Creating custom Product Detail display using LWC
  • Use of Commerce Diagnostic Custom Object

That's all what I know.

Further Reading

 

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