Guides are lines that help you align artwork elements on the page or layout. Guides do not appear in print and can be moved, removed, and edited.
Tiff Assembler Plus software enables you to create guides according to your requirements and then display them. You can snap elements to the guides and you can edit and delete these guides. It is a best practice to create and display guides with the display at 100% magnification.
In the Type column, select Horizontal to create a horizontal guide or Vertical to create a vertical guide.
You must create guides before you can display them.
Use the Snap to Guides option to precisely position images in relation to guide lines. When you move an element, it moves until the edges or center of the element snap to the nearest guide lines. The Snap to Guides option does not affect elements already placed in the layout. You must move the element again to align it.
Drag the guide to the ruler at one of the sides of the display window.