body {
    margin: 15mm 15mm 20mm 15mm;
}

#masthead .top-bar,
#masthead .site-navigation,
#breadcrumbs,
.entry-header .button,
.page-toc,
.post-thumbnail,
#reviews,
.course-locations,
.course-taxonomies,
.contact-form-wrapper,
.footer-top,
.company-network {
    display: none;
}