Hello, TronShop,
You’re welcome!
We are pleased to inform you that you have the ability to create multiple templates and apply different conditions to each one https://prnt.sc/x3kNhPjRbqNM
At present, the reason the old design continues to be displayed is due to the new template not being selected for use https://prnt.sc/9IZe_REwsL3F
Should you decide to utilize the new builder, we recommend that you first create a template and apply it across all products. Subsequently, you can proceed to create additional templates and set them up with specific conditions as needed.
Kind Regards,
8theme team