If you are having a problem with overlapping text, chances are your font is too big!First change your text to a smaller font size.If this doesnt work, try using a different font. You can also use the Enter key in the text box below to move that text further down in the box and out of the way of the text above.If you keep adjusting the size and type of font, you should be able to fix your problem.
The yellow lined box is a guideline for your text.If your text is spilling over the yellow line at the bottom of the cover (front or back), then your text will get cut off in the printing process.