Interaction icon libreoffice draw

I am trying to create a pdf contents page in libreoffice draw, with buttons that link to pages within the pdf document, but the interaction icon is greyed out, I can’t work out why even if I select a shape it’s still greyed out, and if I select a shape or image then right click there is no interaction option available. I have tried updating libreoffrice, this didn’t work. Is there something I need to do to enable the interaction function. I’ve searched online to see if I could find a solution, but no such luck. Any help would really be appreciated.