D C
It is possible that the DWP are going to offer a revised Decision.
You can accept it in which case your appeal will be lapsed (cancelled), although you can request a new one if you wish, or you can reject the offer and continue with your appeal. If you decide to accept but intend to make a new appeal then don't tell the DWP or the offer will be withdrawn.
Gordon
Nothing on this board constitutes legal advice - always consult a professional about specific problems