# HideGuidelineDocumentLibraryFromNavigation > Type in domain **Guidelines** - HTML: [HideGuidelineDocumentLibraryFromNavigation.html](HideGuidelineDocumentLibraryFromNavigation.html) - Raw SDL: [HideGuidelineDocumentLibraryFromNavigation.sdl](HideGuidelineDocumentLibraryFromNavigation.sdl) - Covered by: [llms.txt](../llms.txt) ## Fields - `id`: `ID!` _(beta)_ — The ID of the guideline document library hidden from the navigation. - `isHiddenInNavigation`: `Boolean!` _(beta)_ — Whether or not the guideline document library is hidden in navigation.