DEX-403 Exam Details

  • Exam Code
    :DEX-403
  • Exam Name
    :Declarative Development for Platform App Builders in Lightning
  • Certification
    :Salesforce Certifications
  • Vendor
    :Salesforce
  • Total Questions
    :474 Q&As
  • Last Updated
    :Jul 10, 2026

Salesforce DEX-403 Online Questions & Answers

  • Question 351:

    At Universal Containers, multiple departments utilize the Case object for different purposes. Some users submit cases for IT and HR requests. Other users provide customer support with case records. How can an App Builder enable different users to see different fields, based on the case type?

    A. Create different case record types for IT, HR and Customer Support. Assign different page layouts to
    B. each record type by profile.
    C. Create different case field sets for IT, HR and Customer Support. Assign different field sets by profile.
    D. Create different case record types for IT, HR and Customer Support. Assign different page layouts to each record type by role.
    E. Create different case field sets for IT, HR and Customer Support. Assign different field sets by role.

  • Question 352:

    In Salesforce Classic, Universal Containers provides access to Salesforce for their Customer Support and Sales Operations teams. Management wants to ensure that when users log in, their home tab provides access to links and documentation that are specifically relevant to their team's function.

    How can this requirement be met?

    A. Create three home page custom components and three layouts; assign users by team.
    B. Create three home page custom components and three layouts; assign user by profile.
    C. Create two home page custom components and two layouts; assign to users by team.
    D. Create two home page custom components and two layouts; assign to users by profile.

  • Question 353:

    Universal Containers provides access to Salesforce for their sales, service and marketing teams. Management wants to ensure that when users log in, their home tab provides access to links and documentation that are specifically relevant to their job function.

    How can this requirement be met?

    A. Create separate home page custom components and layouts; assign to users by role.
    B. Create separate home page custom components and layouts; assign to users by profile.
    C. Expose specific elements within a home page custom component determined by role.
    D. Expose specific elements within a home page custom components determined by profile.

  • Question 354:

    Which type of membership can be defined with external objects? (Choose 2)

    A. Cross-organization lookup
    B. Indirect lookup
    C. External master-detail
    D. External lookup

  • Question 355:

    If ABC Company wants to refresh a sandbox weekly with some example data, which sandbox should ABC Company create?

    A. Enterprise Sandbox
    B. Developer Pro Sandbox
    C. Partial Copy Sandbox
    D. Full Sandbox
    E. Developer Sandbox

  • Question 356:

    What is true when changing the following field types? (Choose 3)

    A. No data is lost when changing Picklist to Multipicklist
    B. Data is lost when changing Number to Currency
    C. Rollup summary fields will stop calculate if Master Detail is changed to lookup
    D. No data is lost when converting Text to auto number
    E. Data can be lost when changing from Rich Text to Long Text

  • Question 357:

    What is true for all custom and some standard objects?

    A. You can create workflow and approval actions where a change to a detail record updates a field on the related master record.
    B. Cross-object field updates work for custom-to-custom master-detail relationships, custom-to-standard master-detail relationships.
    C. Cross-object field updates work for a few standard-to-standard master-detail relationships.
    D. All of the above.

  • Question 358:

    The Vp of sales at universal con has requested the sales reps be given access to view all accounts in salesforce. However, they've also requested the sales rep only be allowed to create new opportunities on accounts they own

    A. Create a new opportunity quick action that validation account ownership
    B. Create an opportunity validation rule that compares the opportunity and account owner
    C. Set the organization wide default sharing on opportunities to private and recalculate sharing
    D. Set the organization wide default sharing on opportunities to controlled by parent

  • Question 359:

    Which two should be considered when creating unmanaged packages? (Choose two.)

    A. Deploying from a Developer Edition environment.
    B. Publishing an application for sale on the AppExchange.
    C. Distributing upgradeable components to other Salesforce orgs.
    D. Distributing open-source projects on the AppExchange.

  • Question 360:

    Person Accounts ___________. (Choose two.)

    A. Are enabled via feature license.
    B. Can only be merged with other person accounts.
    C. Have the same icon as Business accounts.
    D. Are enabled by default.
    E. Do use space in both account and contacts table.

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