CAD Certification Exam Guide + Practice Questions

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Comprehensive CAD certification exam guide covering exam overview, skills measured, preparation tips, and practice questions with detailed explanations.

CAD Exam Guide

This CAD exam focuses on practical knowledge and real-world application scenarios related to the subject area. It evaluates your ability to understand core concepts, apply best practices, and make informed decisions in realistic situations rather than relying solely on memorization.

This page provides a structured exam guide, including exam focus areas, skills measured, preparation recommendations, and practice questions with explanations to support effective learning.

 

Exam Overview

The CAD exam typically emphasizes how concepts are used in professional environments, testing both theoretical understanding and practical problem-solving skills.

 

Skills Measured

  • Understanding of core concepts and terminology
  • Ability to apply knowledge to practical scenarios
  • Analysis and evaluation of solution options
  • Identification of best practices and common use cases

 

Preparation Tips

Successful candidates combine conceptual understanding with hands-on practice. Reviewing measured skills and working through scenario-based questions is strongly recommended.

 

Practice Questions for CAD Exam

The following practice questions are designed to reinforce key CAD exam concepts and reflect common scenario-based decision points tested in the certification.

Question#1

What is the best practice related to using the Default Update Set for moving customizations between instances?

A. Submit Default update set to application repository
B. You should not use the Default Update sets for moving between instances
C. Keep Default update set to maximum of 20 records, for troubleshooting purposes
D. Merge Default update sets before moving between instances

Question#2

While showing a customer their Incident form, they ask to change the Priority field title to display their internal terminology Value.
How would you do that? Choose 2 answers

A. Right click on Priority and select Configure Dictionary
B. Right click on Priority and select Configure Display Settings
C. Right click on Priority and select Configure Column
D. Right click on Priority and select Configure Label

Question#3

(What provides a graphical view of the relationships among tables in ServiceNow?)

A. Map source report
B. Schema map
C. Graphical User Interface
D. Dependency view

Explanation:
ServiceNow provides the Schema Map as the platform feature specifically designed to display a graphical representation of how tables relate to one another. In application development, tables commonly extend other tables and also reference other tables through reference fields. The Schema Map visualizes these relationships so developers can quickly understand the structure of the data model, including parent-child extensions and reference connections. This is especially useful when you are designing an application’s data model, troubleshooting why a field appears on multiple tables, or assessing the impact of adding a new relationship. The Schema Map is not a general “graphical user interface” concept; it is a dedicated view focused on the database schema. Likewise, a “dependency view” may exist for other platform features (such as dependency relationships for services or configuration items), but it is not the standard tool used to explore table-to-table schema relationships during application development. Because the question asks for a graphical view of relationships among tables, the correct documented feature is Schema Map.

Question#4

Assume a table called table exists and contains 3 fields: field1. field2, field3. Examine the Access Control list for table:
table.None read Access Control for users with the admin and itil roles
table. * read Access Control for users with the admin role
table. field3 read Access Control for users with the itil role
Which field or fields can a user with the itil role read?

A. field1, field2. andfield3
B. field3 only
C. field 1 andfield3
D. All fields except field3

Explanation:
An Access Control list (ACL) defines what data users can access and how they can access it in ServiceNow tables1. The ACL evaluates the user roles and the conditions defined in the ACL rules to determine the user’s access level2.
In this case, the ACL rules for the table are as follows:
table.None read Access Control for users with the admin and itil roles: This means that users with the admin or itil roles cannot read any field in the table unless there is a more specific rule that grants them access3.
table. * read Access Control for users with the admin role: This means that users with the admin role can read all fields in the table.
table. field3 read Access Control for users with the itil role: This means that users with the itil role can read only the field3 in the table.
Therefore, a user with the itil role can read only the field3 in the table, and not the other fields. Reference = 1: Access Control Lists - ServiceNow Docs 2: How ACL Rules Are Evaluated - ServiceNow
Docs 3: Access Control List Rules - ServiceNow Docs : Wildcard in ACL Rules - ServiceNow Docs : Field-Level ACL Rules - ServiceNow Docs

Question#5

As administrator, what must you do to access features of High Security Settings?

A. Add security_admin role to your user account
B. Use System Administration > Elevate Roles module
C. Select Elevate Roles
D. Impersonate Security Admin

Disclaimer

This page is for educational and exam preparation reference only. It is not affiliated with ServiceNow, Certified Application Developer, or the official exam provider. Candidates should refer to official documentation and training for authoritative information.

Exam Code: CADQ & A: 285 Q&AsUpdated:  2026-03-15

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