One way is to make a layered menu.
Make your buttons in photoshop, the way you want them to look in unselected, active and selected mode.
Save the .psd project as .psd! Keep all layeres.
In DSP, add layered menu.
Import your buttons.
Drag a box around the picture you want a a button. In the tab layers, choose your buttons in its different modes and set your target.
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