The Properties Panel and Document Options in the Schematic Editor
The Properties panel provides access to the properties of documents and objects. The contents of the panel change depending on the active document or the selected object. The set of properties completely covers all the necessary parameters and settings of the object.
Document options are used to customize the grid, fonts, sheet format, and more. You can access them in the Properties panel.
Document options in a SCH library
Document options in the SCH editor