Hi @JammyDodger and thanks for your quick answer,
Do you mean that the lastest topics are within the weekly period basically or that the latest topics list is updated weekly? Because to test it I’ve just created a fresh topic now to test it and nothing appears.
unfortunately I’ve no access to the network tab because my forum is hosted on a national infrastructure where I don’t have access to look into. I just can create/edit the forum with the admin settings of discourse.