# UpdateGuidelineDocumentPageCategory > Type in domain **Guidelines** - HTML: [UpdateGuidelineDocumentPageCategory.html](UpdateGuidelineDocumentPageCategory.html) - Raw SDL: [UpdateGuidelineDocumentPageCategory.sdl](UpdateGuidelineDocumentPageCategory.sdl) - Covered by: [llms.txt](../llms.txt) ## Fields - `id`: `ID!` _(beta)_ — The ID of the updated document page category. - `title`: `String` _(beta)_ — The title of the document page category after the update.