Add server side functionality to complete database insert when using 'Add an Item' button; Add a placeholder (overflow-y: scroll) to prevent page content from shifting to accommodate the scrollbar (WMS_bootstrap_PATCH.css); Add darkened background to modal (eq_reserve_util.js); Move action buttons to immediate right of H3 elements (equipment_group.php, schedule.php); Pushing to avoid introducing conflicts (minor bugs exist in 'Add an Item' and 'Add a Subgroup' button actions: I will fix these tomorrow)