# CustomMetadataPropertyPermissionInput > Input in domain **Users** - HTML: [CustomMetadataPropertyPermissionInput.html](CustomMetadataPropertyPermissionInput.html) - Raw SDL: [CustomMetadataPropertyPermissionInput.sdl](CustomMetadataPropertyPermissionInput.sdl) - Covered by: [llms.txt](../llms.txt) ## Input fields - `subject`: `String!` _(beta)_ — Subject representing one specific user, a user group, or a role granted with the permission e.g.: "user:123", "group:88", "admin", "editor", "internal", "everyone". - `permissionLevel`: `CustomMetadataPropertyPermissionLevel!` _(beta)_ — Permission level granted to the subject.