| Spread Windows Forms 9.0 Product Documentation > Developer's Guide > Understanding the Product > Feature Overview > Shapes, Drawings, and Annotations (Freehand Drawing) |
You can draw shapes and customize drawing objects on top of a sheet to highlight parts of the sheet or point the user through the use of a form.
You can allow the user to draw in freehand on the sheet with annotations. The drawing is done on the same layer as shapes. This ability is called annotation mode.
For more information about shapes, refer to the Designing Shapes and Customizing Drawing.