Opencart “Everything in one page” product edit!

Compatibility
3.0.0.0, 3.0.1.1, 3.0.1.2, 3.0.2.0, 4.0.0.0_b, 3.0.3.0, 3.0.3.1, 3.0.3.2, 3.0.3.3, 3.0.3.5, 3.0.3.6, 3.0.3.7

https://www.opencart.com/index.php?route=marketplace/extension/info&extension_id=37747&filter_member=joe684

Tested on Journal 3

Enjoy!