Higher Test Marks with Free Online DEX-403 Exam Practice

Assess the CertsIQ’s updated DEX-403 exam questions for free online practice of your Declarative Development for Platform App Builders in Lightning Experience (WI25) test. Our DEX403 dumps questions will enhance your chances of passing the Salesforce Platform APP Builder certification exam with higher marks.

Exam Code: DEX-403
Exam Questions: 654
Declarative Development for Platform App Builders in Lightning Experience (WI25)
Updated: 29 Apr, 2026
Question 1

Which three are true about converting a tabular, summary, or matrix report to a joined report? (Choose three.)

Options :
Answer: A,B

Question 2

Which three Salesforce functionalities are ignored when processing field updates in workflow rules and
approval processes? (Choose three.)

Options :
Answer: A,B,C

Question 3

Universal Containers require different fields to be filled out at each stage of the Opportunity sales process.
What configuration steps can an app builder use to meet this requirement?

Options :
Answer: B

Question 4

Universal container has included its orders as an external data object into Salesforce. You want to create a
relationship between Accounts and the Orders object (one-to-many relationship) leveraging a key field for
account which is on both external object and Account.
Which relationship do you create?

Options :
Answer: D

Question 5

Universal Containers has a Lightning record page that supports both the mobile app and desktop. An app builder has downloaded a custom Lightning component from AppExchange, but users are unable to view the component on mobile devices. What can be the issue?

Options :
Answer: D

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