20+ practice questions focused on Object Manager and Lightning App Builder — one of the most tested topics on the Salesforce Certified Platform Administrator exam. Each question includes a detailed explanation so you learn why the right answer is correct.
Start Object Manager and Lightning App Builder PracticeA sales manager wants the 'Discount Percentage' field on the Opportunity object to be visible only to users with the 'Sales Manager' profile. How should the administrator configure this requirement?
Explanation: Field-level security is the primary mechanism for controlling field visibility based on profiles in Salesforce. By modifying the profile permissions, the administrator ensures that only authorized personnel can view or edit the sensitive information. This granular control is essential for maintaining data privacy and ensuring that users only interact with fields relevant to their specific business roles, thus preventing unauthorized data exposure.
An administrator needs to create a custom object to track 'Maintenance Requests'. Which TWO actions must the administrator perform during object creation?
Explanation: Creating a custom object requires defining the object's label and API name to ensure it integrates correctly with the Salesforce metadata. Enabling features like reports and activities ensures the object is functional for end-users immediately upon deployment. These steps form the foundation of object management, allowing for seamless tracking of business processes within the Salesforce environment while ensuring metadata consistency for future development cycles.
Which THREE conditions must be met to convert a lookup relationship to a master-detail relationship?
Explanation: Converting a lookup to a master-detail relationship ensures tighter coupling and cascading security. However, this is restricted by the presence of existing data. Ensuring all records have a parent, the relationship is not part of a circular dependency, and the object is not a child in another master-detail relationship are critical technical safeguards that prevent data corruption and maintain the integrity of the Salesforce object model.
Which element defines the standard fields and sections on a Lightning record page?
Explanation: Page layouts are the primary tool for defining the structure of record details in Salesforce. They control which fields are visible, whether they are read-only or required, and how they are grouped within sections. Understanding the role of page layouts is fundamental to the Salesforce Administrator role, as it dictates the user experience for every record view in the classic and Lightning environments.
Which TWO of the following are true regarding the use of Dynamic Forms?
Explanation: Dynamic Forms allow administrators to move fields out of the page layout and into individual components on the Lightning page. This provides unprecedented control over the UI, allowing for conditional visibility at the field level. By understanding that these forms replace the need for multiple page layouts and allow field-level visibility, administrators can significantly reduce the number of layouts they must manage, improving system maintainability.
+15 more Object Manager and Lightning App Builder questions available
Practice all Object Manager and Lightning App Builder questions1. Baseline your knowledge
Start with 10 questions to gauge your current understanding of Object Manager and Lightning App Builder. This tells you whether you need a concept refresher or just practice.
2. Review every explanation
For each question — right or wrong — read the full explanation. Understanding why an answer is correct is more valuable than knowing the answer itself.
3. Focus on exam traps
Object Manager and Lightning App Builder questions on the SF-Admin frequently use trap wording. Look for subtle differences in answers that test your precision, not just general knowledge.
4. Reach 80% consistently
Do repeated sessions until you score 80%+ three times in a row. Then move to mixed-mode practice to test cross-topic recall under realistic conditions.
The exact number varies per candidate. Object Manager and Lightning App Builder is tested as part of the Salesforce Certified Platform Administrator blueprint. Practicing with targeted Object Manager and Lightning App Builder questions ensures you can handle any format or difficulty that appears.
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Difficulty is subjective, but Object Manager and Lightning App Builder is a high-priority exam concept tested in multiple ways — direct recall, scenario analysis, and command-output interpretation. Consistent practice is the best way to build confidence.
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