I can see whats going on now, in the top drop down list titled group, Office Inside is listed which is what I selected, the 2nd drop down was showing "share info" or "ask for help", I selected ask for help but couldnt see the two postings I made appear in the recent posts lists.
In the Group down down (top drop down), I should have selected accessories then in the 2nd drop down all the addons appear, but seeing OfficeInside and a few other addons in the top drop down threw me.
I've also got around the problem now so you can delete the posts if you like.