P p = wmlObjectFactory.createP();
// Create object for pPr
PPr ppr = wmlObjectFactory.createPPr();
p.setPPr(ppr);
// Create object for rPr
ParaRPr pararpr = wmlObjectFactory.createParaRPr();
// Create object for spacing
PPrBase.Spacing pprbasespacing = wmlObjectFactory.createPPrBaseSpacing();
ppr.setSpacing(pprbasespacing);
pprbasespacing.setBefore( BigInteger.valueOf( 800) );