The RS Draw Canvas menu contains the following commands.
Background Color opens the Color Palette, which allows you to choose the canvas color.
Show Grid toggles the display of the dotted-line grid on and off.
Snap to Grid sets the movement and placement of the selected object to be in accordance with the spacing of the grid points. In other words, each object moved or placed in the graphic will be automatically moved to align with the nearest grid lines. Note that this command is available only when the grid is displayed.
Zoom opens a submenu that allows you to set the degree of magnification on the RS Draw canvas.