Pass the Salesforce App Builder Platform-App-Builder Questions and answers with Dumpstech

The correct answer is C. Add the standard Chatter feed component.

To add Chatter feed functionality to a custom object Lightning record page, the app builder should use the standard Chatter component in Lightning App Builder. Salesforce documentation states that the Feed component was renamed Chatter in Lightning App Builder and is used to place the publisher and feed combination on a record page.

A is incorrect because no custom Chatter feed component is required. B is incorrect because related lists do not add the Chatter feed. D is incorrect because the standard Chatter component is already available; an AppExchange component is unnecessary.

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The correct answers are A. Review the Contact record and ensure it is linked to an Account, C. Verify the users with the issue have access to the Contact object, and E. Confirm whether Default Organization-Wide Sharing Settings provide access to the Account.

A Contact that is not linked to an Account is treated as a private contact. Salesforce states that contacts without an account are private regardless of the sharing model, so checking whether the Contact is associated with an Account is a valid troubleshooting step.

Users also need object-level access to the Contact object. Object permissions control whether users have base-level access such as read, create, edit, and delete for an object.

Finally, Contact visibility is often affected by Account access, especially when Contact sharing is controlled by the parent Account. Organization-Wide Defaults define the default record access users have for records they do not own, so checking the Account OWD is also correct.

B is incorrect because creating a new Contact does not troubleshoot the actual sharing/security issue.

D is incorrect because creating a broad Account Sharing Rule for all records is not the first troubleshooting step and may overexpose data.

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The app builder should check whether the list view contains more than one record type.

Salesforce’s inline editing considerations state that if a list view or multiline view contains more than one record type, it cannot be inline edited. To enable inline editing, the list view should be filtered to a single record type.

Why not the others? A locked list view, a chart, or sharing restrictions are not the standard documented reason in this scenario when permissions are already confirmed. Multiple record types in the same list view is the key limitation.

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The correct answer is C. Record-triggered flow.

To track the number of times a Case is reopened, the app builder can create a record-triggered flow on the Case object that runs when the Case is updated. The flow can check when the Status changes from Closed to an open/reopened status and increment a custom number field such as Number_of_Reopens__c . Salesforce Trailhead explains that record-triggered flows run when records are created, updated, created or updated, or deleted.

Why not Apex Trigger? Apex could work, but the Platform App Builder best answer is the declarative option: Flow before code.

The correct answers are A. Create owner-based sharing rules that give Read access to the master objects and C. Set Sharing Settings to Read Only on both Master-Detail relationship fields.

A junction object is normally created with two master-detail relationships to represent a many-to-many relationship. Salesforce documentation states that sharing access to a junction object record is determined by the user’s access to both associated master records and the Sharing Setting option on the master-detail relationship fields.

Because the master objects, Seminars and Attendees, have private organization-wide defaults, selected users need record access to those master records. Owner-based sharing rules can grant the selected group Read access to the master object records. Salesforce also documents that organization-wide defaults define baseline record access, and sharing rules are used to extend access when defaults are private or restricted.

The Read Only sharing setting on the master-detail relationship allows users with at least read access to the master records to work with related detail records, assuming they also have the required object permissions on the junction object.

B is incorrect because lookup filters restrict selectable related records; they do not grant record access.

D is incorrect because junction object records in master-detail relationships inherit sharing from the master records. Sharing is not handled directly through an owner-based sharing rule on the junction object.

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The correct answers are B. Roles and Subordinates, C. Public Groups, and D. Users / Individual Users.

Salesforce manual sharing allows record owners or users with proper access to share individual records with users, public groups, and roles. Salesforce documentation specifically states that manual sharing is used to share individual records with other users, public groups, and roles.

For Lightning manual sharing, Salesforce also describes entering groups, users, roles, or territories in the sharing search box.

So, based on your option wording:

B appears to mean Roles and Subordinates.

C is Public Groups.

D appears to mean Users / Individual Users.

A. Permission Set Groups is incorrect because permission set groups grant object, field, app, and system permissions, not case-by-case record sharing.

E. Private Groups is not the standard answer for this Platform App Builder manual-sharing question.

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The correct answer is C. Custom object with Master-detail field to Opportunity.

AW Computing needs many help requests related to one Opportunity, so the help request should be a custom child object under Opportunity. Because the Opportunity page must show the most recent request date, the app builder needs a Roll-Up Summary field on Opportunity using MAX on the request date field.

Salesforce roll-up summary fields work on the master side of a master-detail relationship, and MAX can be used for date/date-time fields.

A is backward because the master-detail field belongs on the child object, not Opportunity.

B and D use lookup relationships, which do not support standard roll-up summary fields.

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The correct answers are C. Lightning App Builder and D. Lightning components in Setup.

In Lightning App Builder, custom Lightning components that are configured for use in Lightning App Builder appear in the Lightning Components pane.

In Setup → Lightning Components, Salesforce allows admins to view a list of Lightning Web Components and Aura components in the org.

Why others are incorrect:

A. Visualforce components in Setup lists Visualforce custom components, not Lightning components.

B. Salesforce Optimizer App analyzes org configuration and recommendations; it is not the place to list available custom Lightning components.

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AW Computing wants to grant access to all users in the Service Manager role for Opportunities of type Service Agreement in a private sharing model.

Criteria-based sharing rules allow sharing records automatically based on field values (e.g., Type = Service Agreement) to roles, public groups, or users.

Salesforce documentation confirms that when the org-wide default is private, sharing rules are the declarative way to grant access to specific users based on criteria. (Salesforce Help)

Owner-based sharing rules share based on the record owner, not a field criterion.

Apex sharing rules are needed only if declarative sharing is insufficient.

Manual sharing requires user action and is not scalable.

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The correct answers are A. Task, B. Email Alert, and D. Outbound Message.

In a Salesforce approval process, automated actions can be configured when a record is submitted, approved, rejected, or recalled. Salesforce approval process setup supports workflow action types such as tasks, email alerts, field updates, and outbound messages.

C. Invocable Flow is not one of the classic approval-process action types in this exam context. E. Decision Element is a Flow element, not an approval-process action.

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