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 421:

    Which is true about social accounts?

    A. Connection to social account is established through a company wide "named principal".
    B. You can use social accounts to import data into Salesforce.
    C. You need a personal social account in order to see social account data.
    D. You can use social accounts data even when you are not logged into the social account.

  • Question 422:

    What type of data cannot be imported using the import wizard?

    A. Leads
    B. Users
    C. Accounts and Contacts
    D. Custom Objects

  • Question 423:

    What is a capability of schema builder? (Select 2)

    A. To update descriptions of standard and custom objects
    B. To modify custom field help text on standard objects
    C. To enable field history tracking on standard objects
    D. To create new lookup or master-detail object relationships

  • Question 424:

    Universal Containers has a customer base where many customers have the same or similar company names. Which functionality should be configured to improve an end user's search experience? (Choose two.)

    A. Update the account search layouts search filter fields.
    B. Update the account search layouts accounts tab columns displayed.
    C. Update the account search layouts search results columns displayed.
    D. Update the account search layouts list view filter settings.

  • Question 425:

    The VP of Sales has requested that Account Site information should be visible on all Opportunity records. What is the recommended solution to meet this requirement?

    A. Roll-Up Summary Field
    B. Cross-Object Formula Field
    C. Process Builder
    D. Workflow Rule

  • Question 426:

    Universal Containers has deployed custom tabs through change sets, without including the profiles, to production (enterprise edition). Which statement is true in regards to the visibility of custom tabs?

    A. Custom tabs are exposed for all users
    B. Custom tabs are hidden for all users
    C. Custom tabs are default off for all users
    D. Custom tabs are default on for all users

  • Question 427:

    UC would like to automatically assign a specific permission set to new users. How can they do that?

    A. Create a workflow rule on the user object to assign a permission set
    B. Create a flow on the user object to assign permission set
    C. Create a lighting process on the user object to launch a flow
    D. Option 4

  • Question 428:

    You should use a Validation rule if __________. (Choose two.)

    A. You want to improve user efficiency by limiting the number of available options in a lookup search dialog.
    B. You are close to the maximum number of lookup filters allowed.
    C. You want to improve user efficiency by automating filters on lookup search dialogs that your users manually set.
    D. You must implement a complex business rule that requires you to use a formula. Formulas can reference fields that basic filter criteria can't reference, such as fields on the parent of the source object. Formulas can also use functions. For example, use ISNEW if the rule should only apply on record creation, or ISCHANGED if the rule should apply when a field changes.

  • Question 429:

    What is a feature that can extend record access beyond the organization-wide defaults? (Choose two.)

    A. Criteria-based sharing rules.
    B. Owner-based sharing rules.
    C. Public or private groups.
    D. Dynamic role hierarchy.

  • Question 430:

    What metadata can be made manually in production without deployment? (Choose 2)

    A. Apex class
    B. Visualforce
    C. Apex trigger
    D. Reports and Dashboards

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