I want to change the postion of the tabs productpage Prestige theme

[LeondeCame]

Hello ,

I work with Prestige theme and I want on the productpage the tabs that are now below the images (green rectangle) below the description.

And I want to delete the tab 'meer informatie' that stands now below the description (blue rectangle). I can't find an option in the editor to delete it.  

Image: https://ibb.co/dfSTGWn

Webshop: leondecame.com 

Password: LéondeCamé2020.