function openPP1() {
window.open("presentations/presentation_beyond_march_31.pps","","height=480,width=640,menubar=yes,resizable=yes,scrollbars=0,status=0,titlebar=0,toolbar=yes,left=0,top=0");
}
function openPP2() {
window.open("presentations/presentation_benefit_speak.pps","","height=480,width=640,menubar=yes,resizable=yes,scrollbars=0,status=0,titlebar=0,toolbar=yes,left=0,top=0");
}
function openPP3() {
window.open("presentations/presentation_uw_train_the_trainers.pps","","height=480,width=640,menubar=yes,resizable=yes,scrollbars=0,status=0,titlebar=0,toolbar=yes,left=0,top=0");
}
function openPP4() {
window.open("presentations/presentation_marketing_social_enterprises.pps","","height=480,width=640,menubar=yes,resizable=yes,scrollbars=0,status=0,titlebar=0,toolbar=yes,left=0,top=0");
}