Authentic Salesforce Certification Exam Platform-App-Builder Questions Answers

The correct answers are A. Remove the delete button from the Delivery page layout and C. Remove the Delete permission from the Shipper profile.

The real security control is C because object permissions define whether users can create, read, edit, or delete records for an object. To prevent shipping users from deleting Delivery__c records, the app builder must remove the Delete object permission from the Shipper profile.

A is also a valid supporting UI step because Salesforce page layouts can control whether standard/custom buttons are displayed. Removing the Delete button reduces the visible delete option on the record page. However, this alone is not complete security because hiding a button does not fully remove the underlying permission.

Why others are incorrect:

B is incorrect because a regular permission set grants additional access; it does not remove profile access.

D is incorrect because OWD controls record-level sharing, not object-level Delete permission.

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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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The correct answer is C. Create a validation rule that uses the PRIORVALUE function.

The requirement is: once Estimated Hours is set, users can decrease the value but cannot increase it. A validation rule can compare the new value with the old value by using PRIORVALUE() .

Example logic:

Estimated_Hours__c > PRIORVALUE(Estimated_Hours__c)

Salesforce documents PRIORVALUE() as the function used to return the previous value of a field, and Salesforce examples use it in validation rules to compare a changed value against the prior value.

A is incomplete because ISCHANGED() only detects that the field changed; it does not determine whether the value increased or decreased.

B is incorrect because a default value does not control later edits.

D is incorrect because PREVGROUPVAL() is used in reports, not validation rules.

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