When using a Theme Blvd theme, this plugin gives you slick interface to build custom layouts.
add_object_page, which was deprecated in WordPress 4.5.
0px(for framework 2.5+ themes).
** Note: If you're using a theme with framework 2.5.0, you must update it to the latest version containing framework 2.5.1.**
Note: Currently, the only theme with Theme Blvd Framework 2.5, is the Jump Start 2.0 beta. We're currently working on expanding support.