hardMultiple ChoiceObjective-mapped
PL-900 Practice Question: Has a Power Pages site that uses Microsoft Entra…
An organization has a Power Pages site that uses Microsoft Entra ID authentication. They want to add a custom registration page that collects additional information like phone number and date of birth. What is the recommended approach?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Create a custom registration page using Liquid templates and store additional data in a Dataverse table
Power Pages allows creating custom registration pages using Liquid templates, which can collect additional attributes and store them in Dataverse tables, providing flexibility beyond standard identity provider capabilities. Option A is incorrect because the Power Pages admin center does not include a registration form customizer for adding custom fields; it only provides basic sign-in settings. Option B is incorrect because embedding a canvas app is not the standard or recommended approach for extending registration forms; custom Liquid templates are more appropriate for this scenario. Option C is incorrect because modifying the Microsoft Entra ID sign-up policy to include additional attributes is possible but limited to Azure AD B2C and does not integrate with Dataverse storage, making it less suitable for Power Pages custom data collection.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Use the Power Pages registration form customizer in the admin center
Why it's wrong here
There is no such built-in customizer; custom development is needed.
- ✗
Embed a canvas app to handle registration and capture additional data
Why it's wrong here
Embedding a canvas app is not the recommended approach for extending the registration flow; it would bypass the identity provider integration.
- ✗
Modify the Microsoft Entra ID sign-up policy to include additional attributes
Why it's wrong here
Modifying Entra ID policies does not automatically add fields to the Power Pages registration form.
- ✓
Create a custom registration page using Liquid templates and store additional data in a Dataverse table
Why this is correct
Custom registration pages can be built with Liquid and can store extra data in Dataverse.
Go deeper
Related to this question
About these practice questions
Courseiva writes every PL-900 question from scratch — 904 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This PL-900 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PL-900 exam.