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Choosing a space key
The space key is the unique identifier for your space and is used in URLs and macros. Your space key must be unique, can contain any alphanumeric character (A-Z, a-z, 0-9), and be up to 255 characters long. Personal spaces use your username as the space key.
You cannot change the space key after your space has been created, so choose your space key carefully.
Space permissions
Spaces are created with a set of default permissions. The user who created a site space is automatically granted 'space admin' permissions for that space. They can then grant permissions to other users and groups. See Space Administrators and their Permissions for more information.
Note: System Administrators can edit the permissions of spaces in their Confluence site at any time.
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