# Application administrator role

Discover administrative tasks that you can perform in the back office.

When you perform administrative duties for your organization, you often are responsible for the configuration and maintenance of Ibexa DXP-based application, and solving architectural challenges and performance problems.

In Ibexa DXP, most of such tasks are done outside of the UI. It's described in detail in [Developer Documentation](https://doc.ibexa.co/en/5.0). However, certain things can be done in the back office.

## What would you like to do today?

- [Work with websites](https://ez-systems-developer-documentation--414.com.readthedocs.build/projects/userguide/en/414/website_organization/work_with_sites/): Use Site Factory to easily create multiple websites, with different designs and subsets of content, based on common skeletons.
- [Manage permissions and users](https://ez-systems-developer-documentation--414.com.readthedocs.build/projects/userguide/en/414/permission_management/permissions_and_users/): Register users and use permission system to give them access to various parts of the system.
- [Manage content model](https://ez-systems-developer-documentation--414.com.readthedocs.build/projects/userguide/en/414/persona_paths/manage_content_model/): Learn about the content model, content types and fields.
- [View workflow list](https://ez-systems-developer-documentation--414.com.readthedocs.build/projects/userguide/en/414/content_management/workflow_management/view_workflow_list/): Review a list of workflows that are available in the installation.