When you work with layers, you might want to use grids and rulers as visual guides for the placement of layers on your page.
Select the class layer and use the Property inspector to change the size of the layer to 158 W and 100 H. Having the layer size match the size of its contents will help you when adjusting the placement of the layer in this exercise.
In the layers.html document, choose View > Grid > Show Grid. The grids display in the Document window. A checkmark next to the command indicates that the option is on.
Choose View > Grid > Snap To Grid. This option turns snapping on or off. A checkmark next to the command indicates that the option is on. When this option is on, the layers snap to the ...