The Epicor Eagle™ Labels for Windows application comes with pre-designed labels (called "templates"), but you may decide that you want to design your own. To do so, use the Label Designer, accessible from the Label Designing and Printing menu in the Eagle Browser. With the Designer, you can choose which fields you want on your labels, and where you want them. You can create label designs from scratch, or you can design a label simply by taking an Epicor template, saving it under a different name, and then manipulating the saved copy to suit your needs (by moving fields around, adding an image, adding or deleting fields, etc.).
To use the Label Designer, you need security bit 634.