ARC-300 exam dumps

Salesforce ARC-300 Value Package

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  • Exam Code: ARC-300
  • Exam Name: Architect B2C Commerce Solutions
  • No. of Questions: 67 Questions and Answers
  • Updated: Oct 24, 2026

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ARC-300 Desktop Test Engine

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  • Total Questions: 67
  • Updated on: Oct 24, 2026
  • Price: $69.98

ARC-300 PDF Practice Q&A's

  • Printable ARC-300 PDF Format
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  • Total Questions: 67
  • Updated on: Oct 24, 2026
  • Price: $69.98

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  • Total Questions: 67
  • Updated on: Oct 24, 2026
  • Price: $69.98

Your commute, your lunch break, your flight — with the online APP version of the Salesforce Architect B2C Commerce Solutions materials, all of them become study time. Open the ARC-300 exam content once in an online environment, and after that you can keep practicing even offline, on any electronic device you carry.

Salesforce ARC-300 Exam Overview:

Certification Vendor:Salesforce
Exam Name:Architect B2C Commerce Solutions
Exam Number:ARC-300 (Retired / Replaced by Arch-303)
Exam Price:USD 400; Retake: USD 200
Passing Score:65%
Exam Duration:105 minutes
Real Exam Qty:60-65
Certificate Validity Period:2 years
Exam Format:Scenario-based, Multiple-choice, Multiple-select
Related Certifications:Salesforce Certified B2C Commerce Cloud Developer
Salesforce Certified Application Architect
Available Languages:English
Recommended Training:Trailhead: Prepare for Your B2C Commerce Architect Credential
Salesforce B2C Commerce Documentation
Exam Registration:Webassessor Registration
Trailhead Academy Exam Page
Sample Questions: DOWNLOAD DEMO
Exam Way:Online proctored or onsite at Kryterion testing centers
Pre Condition:Salesforce Certified B2C Commerce Cloud Developer credential
Official Syllabus URL:https://trailheadacademy.salesforce.com/certificate/exam-b2c-comm-architect---Arch-303

Salesforce ARC-300 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Monitoring, Troubleshooting & Optimization14%- Logging, debugging, and error handling
- Performance tuning and caching
- Load testing and scalability
Topic 2: Design and Discovery29%- Requirements analysis and technical specification
- System architecture and integration design
- Multi-brand / multi-region site strategy
Topic 3: Configuration & Governance16%- SEO, content management, and localization
- Business Manager configuration
- Platform governance and upgrade readiness
Topic 4: Integrations and Data Management22%- Third-party and legacy system integration
- REST/SOAP APIs and service framework
- Batch jobs and data migration
Topic 5: Build and Implementation19%- Security, performance, and maintainability
- Cartridge development and deployment
- Customization and standard best practices

ARC-300 Exam Facts for Busy Professionals

The official training resources include:

Many candidates pair official training with a concise question bank — the courses explain concepts, and distilled practice questions make review time efficient.

The ARC-300 exam is the official examination for the Salesforce Architect B2C Commerce Solutions certification from Salesforce. In an industry that keeps attracting new talent, the credential is a straightforward way to prove how capable and efficient you are — it shows employers that your skills have been measured against a recognized standard, not just claimed.

Official registration channels for the ARC-300 exam:

Booking early secures your preferred slot and gives your preparation a fixed target date.

The official outline organizes the ARC-300 exam into weighted domains, including:

  • Build and Implementation (19%)
  • Design and Discovery (29%)
  • Configuration & Governance (16%)

The Salesforce Architect B2C Commerce Solutions question bank at PrepAwayTest is concise and refined around these same objectives — key points and current question types, with nothing redundant diluting your review.

The ARC-300 exam presents 60-65 questions within 105 minutes minutes. Efficient preparation matters here: practicing concise, exam-aligned questions under time pressure builds the pace this format demands.

Salesforce Certified B2C Commerce Cloud Developer credential

To save time is to lengthen life — and our delivery lives by that. Upon successful payment, our system automatically sends the ARC-300 exam product to your email address, typically within about a minute, and the confirmation page offers instant download as well. If the email is missing, check your spam folder; after 2 hours without it, contact support. Your purchase also includes 365 days of free updates, with new versions emailed automatically whenever they are released.

The passing score is 65% and the exam fee is USD 400; Retake: USD 200. Both are worth knowing early: the fee makes thorough preparation the economical choice, and the score gives your timed practice sessions a concrete target.

Yes, and that is its special advantage. The online APP version of the Salesforce Architect B2C Commerce Solutions materials works on any electronic device — mobile phone, computer, tablet. Open it once in an online environment for the first time, and afterwards you can keep practicing the ARC-300 exam questions even without a connection. Anywhere, anytime: the commute, the airport, the quiet corner with no signal. Your preparation schedule finally belongs to you.

Salesforce Architect B2C Commerce Solutions Sample Questions:

A new version of the Page Show controller is required for implementation of Page Deserter specific look. It requires implementation of a specific, cache period for Page Designer pages, which b not currently available in the base Storefront Reference Architecture (SFRA) cache.js module What two steps should the Architect instruct the developer to implement?
Choose 2 answers

  • A. Create new Page,js controller in client's cartridge. Extend the code from base and prepend the new cache middleware function to Page-Show route.
  • B. Create new Page.js controller in client s cartridge. Copy code from base and modify the Page-Show route to include the new cache middleware function.
  • C. Create new ceche,js client's cartridge. Copy cache,js from app_storefront_base and add a function for the Page Designer caching.
  • D. Create new cache,js in client's cartridge. Extend cache,js from app_storefront_base and add a function for the Page Designer caching.
Reveal Solution  Discussion  0

Correct Answer: A,D  🗳️

An Order Management System (OMS) handles orders from multiple brand specific sites, as part of the processing, the OMS sends the processing detail to be added at notes to the orders in B2C Commerce. These processing details are captured temporarily in custom objects, and are later processed by a batch Job that:
* Processes the custom object to extract the orderid and note data.
* Tries to load the order.
* If the order is not found, it deletes the custom object and moves on.
* If the order is found, it updates notes In the Order, upon successful update of this order, it deletes the custom object.
There is an Issue reported that the job is constantly failing and custom objects are growing in number. On investigating the production look the message below is being logged on each failure:

What are three solution The Architect can take to fix this issue without losing meaningful data?
Choose 3 answers

  • A. Take the backup of the custom object and delete the custom object to ensure on the next job run the custom objects are getting processed.
  • B. Using BM site import/export, soften the
    <quota id=''object.orderPo.relation,notes''> <custom-action>warn<custom-action> </quots> to make sure that neither order notes are lost and custom object is processed.
  • C. Engage B2C Commerce Support Team to soften the quota limit for ''object.OrderPO.relation.notes''
  • D. Take the backup of the Order as XML and delete the Order to ensure on the next job run, the custom objects are getting processed.
  • E. Take the backup of the Order as XML and delete the notes from Order to ensure on the next job run the custom objects are getting processed.
Reveal Solution  Discussion  0

Correct Answer: B,C,E  🗳️

A new project for a Client will involve a few different Integrations to their middleware system resulting in four different web services. All will use the same credentials to the middleware. Each will have the same timeout, but will require a separate log file prefix.
How should the Architect set this up with the Service framework using a minimal set of configuration?

  • A. One Service Configuration, Four Service Profiles, One Service Credential.
  • B. Four Service Configurations. Four Service Profiles, Four Service Credentials
  • C. Four Service Configurations. One Service Profile, One Service Credential.
  • D. Four Service Configurations. Four Service Profiles, One Service Credential
Reveal Solution  Discussion  0

Correct Answer: C  🗳️

A business wants to migrate its customer service provider from provider A to provider B. Provider e offers a LINK cartridge to integrate with its commerce solution.
Which three artifacts need to be created by the Architect? Choose 3 answers

  • A. Document the customizations required on top of the LINK cartridge based on current commerce implementation and business needs.
  • B. Document the design of implementing a new B2C Commerce cartridge following the Industry standard best practices
  • C. Document how the customer online journey flown from landing on the page to placing of the order
  • D. Document the data objects, the interface, and data synchronization frequency between the systems.
  • E. Document the data mapping between commerce and customer service provider.
Reveal Solution  Discussion  0

Correct Answer: A,D,E  🗳️

The Client identifies that a segment of customers need to see some products on the site that other customers should not be able to access. All products are maintained within one catalog but in separate categories. A custom attribute will be used on the Profile system object to identify customers that belong to this special segment. A customer group will be made that is qualified for by this Profile custom attribute. The storefront will be customized to include navigation to relevant categories for this customer group.
Unfortunately during technical review the Client points out that the business teams have raised a concern with maintenance and want to use a shared navigation within the catalog and not use separate categories.
Which item should the Architect suggest to efficiently fulfil this new requirement while maintaining scalability?

  • A. Customize the Storefront to modify the search result that if the user is in the customer group then the result includes those products appropriately.
  • B. Customize the Storefront Co use a hidden search refinement that if the user Is In the customer group then the result Includes those products with a new custom attribute.
  • C. Customize the Storefront to use separate storefront catalogs with the same navigation that If the customer Is In the customer group gets assign products appropriately.
  • D. Customize the Storefront to use a hidden search refinement and modify the customer group to be qualified for by a new product custom attribute
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

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