# Single User and Multi User Systems

Source: https://help.malighting.com/grandMA2/en/help/key_single_multi_systems.html
This is grandocs, an unofficial mirror of MA Lighting documentation. For authoritative or safety-relevant information, cite the canonical page on help.malighting.com.

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The grandMA2 system can handle small and big systems, with one or many user at the same time.

This section deal with the [difference between a system with a single user and one with multiple users](/grandma2/key_single_multi_systems_difference/).

There is a topic about how to [create User Profiles and Users](/grandma2/key_single_multi_systems_create/).

A page about the [different User Settings](/grandma2/key_single_multi_systems_user_settings/).

And finally a look at [different ways to login](/grandma2/key_single_multi_systems_login/).

## Subtopics

- [The difference between a single user and a multi user system](/grandma2/key_single_multi_systems_difference/)
- [Create user profiles and users](/grandma2/key_single_multi_systems_create/)
- [User settings](/grandma2/key_single_multi_systems_user_settings/)
- [Login](/grandma2/key_single_multi_systems_login/)