Peoplesoft BI Publisher AP Check3.rpt: how to move border up?

Hi, I am trying to modify the check3.rpt Bi Publisher AP check.  We are Peoplesoft Financials v9.2, pum 24, Ptools v8.55.  The Troy M506 printer is set up correctly. Specifically, I am trying to simply move the bottom Border on check up slightly.  So, this is the bottom border just below the signature and the address. As you know, the bottom border moves down upon running and printing the check. Also, simply minimizing the table where that border resides does not do the trick.Thank You