> For the complete documentation index, see [llms.txt](https://docs.messageflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.messageflow.com/account/user-and-role-management.md).
# User and role management
1. After logging into the panel, go to -> **Account** -> **Users**
2. To add a user, click the **+** in the right corner, fill in the user's information and assign the appropriate role.
**Specify the storage period of the devices**
Specify the desired length of time for which the devices are to be remembered and then implement the changes.
