Free Practice Questions for Salesforce Platform-App-Builder Exam

A junction object ' s accessibility is governed by both master records because the junction object contains two master-detail relationships. Salesforce explicitly states that sharing access to a junction-object record depends on the user ' s access to both associated master records and the sharing configuration of the relationship fields. The manager already has Read access to Store but lacks access to Loyalty Member. Granting Read access to the Loyalty_Member__c object provides the missing object-level prerequisite. A sharing rule cannot compensate for missing object permission because record sharing only extends record-level visibility after the user has appropriate object access. Additionally, a junction object on the detail side of master-detail relationships does not independently control sharing like an ordinarily owned custom object. Therefore, B addresses the actual missing access layer.

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The correct answer is D. Approval process with a record-triggered flow.

Salesforce does not provide a simple “approval before delete” button behavior by default. The practical declarative pattern is to use an Approval Process for manager permission and a record-triggered Flow to automate the submit/delete logic. Flow includes a Submit for Approval action for Classic Approval Processes and also supports deleting records through the Delete Records element.

Why not the others:

A two-step approval process only handles approval routing; it does not complete the deletion automation by itself. A scheduled path or schedule-triggered flow is not appropriate because this is based on a user’s delete request, not a time-based batch process.

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The correct answer is A. Allow Salesforce to import Contacts from mobile device Contact lists.

Salesforce supports importing contacts from a mobile device contact list into Salesforce from the Salesforce mobile app using Import from Device. Salesforce also notes that users need the permission Allow Salesforce to import Contacts from mobile device Contact lists to use this feature.

Why others are incorrect:

B only notifies users; it does not move phone contacts into Salesforce.

C helps users create/edit records offline in Salesforce, but it does not import contacts already entered in the phone’s contact list.

D is for account-contact relationship modeling, not mobile contact capture.

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The correct answer is A. Roll-up summary field.

Cloud Kicks wants to count how many Subscription records are related to each Shoe record. Because a master-detail relationship already exists between Subscription and Shoe__c , the app builder should create a Roll-Up Summary field on the master object.

Salesforce documentation confirms that roll-up summary fields can count the number of detail records related to a master record. Trailhead also explains that roll-up summaries display values on the master record based on directly related detail records in a master-detail relationship.

B. Lookup field and C. Master-detail field define relationships, but the relationship already exists. D. Sum field is not a Salesforce field type.

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Queues are represented through Salesforce Group records, and their stable programmatic identifier is the DeveloperName , or API name. A flow that determines a regional queue dynamically can first calculate the appropriate queue API name in a text or formula resource and then use Get Records against the Group object, filtering DeveloperName to that value and Type to Queue. Salesforce ' s current Flow guidance provides this exact architecture for dynamically resolving queues rather than hard-coding IDs. Hard-coded user or queue IDs are brittle across environments and conflict with the dynamic-routing requirement. An asynchronous path changes execution timing but does not resolve the assignee. A custom Task text field likewise does not establish an actual queue assignment. Therefore, the formula-resource plus Get Records pattern is the correct declarative solution.

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The correct answers are C. Use Data Loader to update leads using the CSV file and D. Select Insert Null Values in Settings.

Universal Containers wants to delete values from fields on 5,000 Lead records. The correct method is to use Data Loader Update with the record IDs in the CSV file, leave the target field cells blank, and enable Insert Null Values so Data Loader treats the blank CSV values as null up dates. Salesforce Help explains that to change field values to blank/null with Data Loader, export IDs and fields, clear the values in the CSV, select Insert Null Values, and run an update.

Why others are incorrect:

A is unrelated because record type selection does not delete field values.

B is not the best choice because the Import Wizard is not the proper tool for mass clearing field values using null updates.

The correct answers are A. Assign app to profiles and B. Build a Custom Tab for the app.

Your option A appears corrupted as “Asking new options,” but the known Salesforce wording for this question is Assign app to profiles.

To make a custom Lightning app available to internal users, users must have access to the app through profile/app assignment. Salesforce documentation explains that assigned app settings specify which apps users can select from the Lightning Platform app menu.

A Custom Tab is also needed when exposing the custom app/component as something users can access from the Salesforce UI. Salesforce documentation states that custom tabs can appear in the app navigation bar and App Launcher.

Adding the app to a Visualforce page is not required, and uploading it to Static Resources is not how Lightning apps are made available to users.

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A lookup relationship is required because the Time Entry records must retain independent ownership and a sharing model that is more restrictive than the related Project records. In a master-detail relationship, the detail record ' s ownership and access are controlled by its master. Salesforce states that custom objects on the detail side lose their independent Owner field, and record access can be Controlled by Parent. That would conflict with the requirement for Time_Entry__c to remain Private even though Project__c is Public Read/Write. A lookup relationship keeps the records related while allowing Time_Entry__c to maintain its own owner and organization-wide default. A hierarchical relationship is specific to the User object, while an external lookup relationship is intended for relationships involving external objects.

Schema Builder can create custom objects, relationship fields, formula fields, and normal fields, but a key limitation is that fields created through Schema Builder are not automatically added to the object’s page layout. The app builder must go to the page layout separately and place the fields where users need to see them. Salesforce Trailhead confirms Schema Builder supports relationship fields, formula fields, and normal fields, so option B is incorrect. Salesforce Help also notes that fields added through Schema Builder are not automatically added to the page layout.

The correct answer is C. Checkbox.

Universal Containers needs to track whether a contract was sent or not sent before an Opportunity is marked Closed Won. This is a simple Yes/No reporting requirement, so a Checkbox field is the best field type. Salesforce checkbox fields are represented as True/False values and can be used in reports and list view filters.

Picklist is unnecessary for a two-state value. Text and Text Area would create inconsistent reporting because users could type different values.