jetsearch
https://crocoblock.com/knowledge-base/articles/how-to-add-an-ajax-search-to-websites-header-with-jetsearch/ 

jet engine
https://crocoblock.com/knowledge-base/articles/how-to-create-a-custom-post-type-based-on-jetengine-plugin/

crocoblock overview
https://www.youtube.com/watch?v=d4DOiThTir0

mega menu – jetblocks engine
https://www.youtube.com/watch?v=MOeUZzIlfCE 

themecore – vs elementor theme builder

jet sitemanager
https://www.youtube.com/watch?v=wrqdiMuEpzI 

mega menu

https://crocoblock.com/knowledge-base/articles/jetmenu-how-to-create-a-mega-menu-using-elementor-with-jetmenu-widget/

jet effects – parallax
https://www.youtube.com/watch?v=K5mR1x_2r-k