Subnets can be created in the Horizon dashboard, but the method of doing so may vary depending on the role of the user. Users with the admin role have the ability to create subnets on behalf of other projects and specify other attributes that may not be available to ordinary users. Users without the admin role are limited to creating subnets in their respective projects and have the same capabilities that are available via the OpenStack client. Both methods are described in the following sections.