# ADM-201 — Question 605

**Type:** multiple_choice
**Topics:** topic_1

## Question

When creating users, does the alias need to be unique?

## Correct Answer

_See scenario._

## Explanation

Selected Answer: B
Only two fields need to be unique : The username and nickname.
=> https://trailhead.salesforce.com/content/learn/modules/lex_implementation_user_setup_mgmt/lex_implementation_user_setup_mgmt_adding_users

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/salesforce/ADM-201/605  
Practice (tracked): https://hiexam.net/study/ADM-201/practice