Hello polarx1,
Please follow this steps :
Go to Admin Panel --> Skins & Categories --> Select your skin - ( default Parabola )
Click
Edit Child
On the sidebar find and edit:
- table_top_row
- table_top_row_premium
Also you can do this via FTP:
Go to Skin folder --> Make sure you have Child folder -->
Copy and paste
table_top_row.html -->
table_top_row_premium.html
Notice: Whenever you make changes, make sure you use child folder.