I feel kind of stupid, but I don´t understand why the button "Continue shopping" that has been shown in the previous versions is hidden in the last version 4.0.7? I see it in the code, and I cannot find anything wrong in the code..
So I assume I have to do some setting in the admin to allow the system to show this button, but I cannot find where..
Anyone who knows..?

That's because when you are logged in as administrator you are automatically transferred to Call Center mode. Logout from admin and you will see all the usual buttons.
 
Regards,
ViArt Team

Of course, I thought it must be something that easy..
Thank you!