Add Crocoblock Tutorial (#10213)

courses/free-courses-en.md

@@ -1603,9 +1603,12 @@
 * [Astra Theme Tutorials](https://www.youtube.com/playlist?list=PLgJeRQxEOJmoYLvxOCq3DJB5q6LWJWKjH) - Ferdy Korpershoek
 * [Complete WooCommerce eCommerce WordPress Tutorials](https://www.youtube.com/playlist?list=PLjR7HjmPoicEyJPKnoj5w7rdPIKjJ-KZu) - Nayyar Shaikh
 * [Complete WordPress Website Tutorials](https://www.youtube.com/playlist?list=PLjR7HjmPoicHwIytCRu8LothNjizC5vr_) - Nayyar Shaikh
+* [Crocoblock Jet Engine Tutorial - Beginners Guide](https://www.youtube.com/playlist?list=PLTbrc9HXDstrLg449hcWQvx8kOXhjyovV) - WPTuts
+* [CrocoBlock Tutorials](https://www.youtube.com/playlist?list=PLgJeRQxEOJmrvEmHDn_B92u82IczqLCqE) - Ferdy Korpershoek
 * [Elementor Pro Tutorials](https://www.youtube.com/playlist?list=PLgJeRQxEOJmq5hR8yETsu3zPFmpoxCeMq) - Ferdy Korpershoek
 * [How to Create a Wordpress Website \| Complete Tutorial ](https://www.youtube.com/playlist?list=PLTDZrIwt-NI1rCkHfazfvzR_DETu0SezK) - Jim Fahad Digital
 * [How To Customize WooCommerce](https://www.youtube.com/playlist?list=PLTbrc9HXDstpihLrQIWtmExd9f1tiAYET) - WPTuts
+* [Jet Engine](https://www.youtube.com/playlist?list=PLHiQK7LHpKqThfbmEj3pf4YFmHv81GUwS) - Moxet Khan
 * [WordPress Basic to Advanced Course](https://www.youtube.com/playlist?list=PLQOGKy2nPhxlEVP4RBVrBoXPL6mZNZv5L) - Azharul Rafy
 * [WordPress Elementor Pro Tutorials](https://www.youtube.com/playlist?list=PLjR7HjmPoicEVCFa75468V_XVA47FLJO4) - Nayyar Shaikh
 * [WordPress Tips and Tricks](https://www.youtube.com/playlist?list=PLjR7HjmPoicHi7wS3JK2dGfBmoDFCg7o8) - Nayyar Shaikh