functionalities in groups

Hi

One of my groups does not have the same functionalities as all the other groups

Here is an example of a group with functionalities like, event,about, photo, video etc





Here is an example of a group which miss all these functionalities





I have compared both group in the backend as well as both categories. Both group and categories are exactly the same. Will you please inform me how to change the last group in order to obtain the same functionalities as in the first group?

Thank you

Best regards

Nina Balslev

Your second screenshot is a Category. Categories do not have Group features. They're a container for Groups. The only feature it shares is Forums.