<aside>
            <!-- related information about this post -->
                <!-- <?php the_meta(); ?> -->
                <?php $documents = get_post_meta($post->ID, 'Documents', false);
                    if ($documents) {
                        echo "<em class=\"post-meta\">Documents:</em><ul class=\"post_meta_ul\">";
                        foreach ($documents as $myLink) {
                            echo "<li class=\"post-meta-key\">".$myLink."</li>";
                        }
                        echo "</ul>";
                    }
                ?>
                <?php $email = get_post_meta($post->ID, 'Email', false);
                    if ($email) {
                        echo "<em class=\"post-meta\">Email:</em><ul class=\"post_meta_ul\">";
                        foreach ($email as $myLink) {
                            echo "<li class=\"post-meta-key\">".$myLink."</li>";
                        }
                        echo "</ul>";
                    }
                ?>
                <?php $mobile = get_post_meta($post->ID, 'Mobile', false);
                    if ($mobile) {
                        echo "<em class=\"post-meta\">Mobile:</em><ul class=\"post_meta_ul\">";
                        foreach ($mobile as $myLink) {
                            echo "<li class=\"post-meta-key\">".$myLink."</li>";
                        }
                        echo "</ul>";
                    }
                ?>
                <?php $social = get_post_meta($post->ID, 'Social Media', false);
                    if ($social) {
                        echo "<em class=\"post-meta\">Social Media:</em><ul class=\"post_meta_ul\">";
                        foreach ($social as $myLink) {
                            echo "<li class=\"post-meta-key\">".$myLink."</li>";
                        }
                        echo "</ul>";
                    }
                ?>
            </aside>