Cell not available in Detailing Styles. Set theMS_DETAILINGSYMBOLS_CELLLIST to a cell library, but the cells are notavailable in the cell pull-downs in the Detailing Symbol Styles menu.
Change model properties of the cell.1. Open cell library2. Go to File>Model, select all cell(models)3. Check on option "Is Annotation Cel", this turns on option to place cell as annotation cell.