Hi folks,
Maybe one of you has an idea how to achieve this ... normally, when I install (in this case) the Web4Pro attachment extension, I get a new TAB on the productpage (Attachment), but with the Ultimo theme not 
Installed another extension to test (Virtina Catalog Attachments), but the same issue.
Do I need to manual add the tab? And how then?
Hope someone has an answer for me.
Thank you very much for helping me out!