If you are having an issue with the Knowledge Hub please try our service management portal, raise a ticket. This contains a library of guidance, Self Service Help, which can assist with resolving your issue. If you are unable to resolve your issue through the guidance then you can also raise an issue which we will work to resolve. If you need to raise an issue please include as much information as possible, for example, name of the group you're referring to, screenshots of any errors and URLs that will help us investigate the problem. Thank you.