---
language: en
title: Guest users on TuCalendi
category: Key concepts
summary: Understand who guest users are in TuCalendi, how they join teams and how their role differs from the account owner.
---

# Guest users on TuCalendi

**Guest users in TuCalendi** are people who are part of a team within a TuCalendi account.

These users have been invited by a person who [owns a TuCalendi account](https://www.tucalendi.com/en/s/key-concepts/tucalendi-accout-owner) and has the ability to create workgroups.

**Invited users have a different role than the account owner**. For example, they cannot send invitations to new users.

Note that a person may have been invited to join one or more independent work teams and at the same time be the owner of their account. When a TuCalendi user has been invited to several groups, associated to the same email, they can switch from one workgroup to another in a very simple way, which is explained in another help article.