PiP

Hi ,
Recently been awarded pip after numerous cancelled appointments by Capita 8 in all .!!
told them no more as they had acess to all my paperwork (DWP) including appeal which I won with all medial evidance .

Can I get a copy of the desciesion to award me pip as all I had was a letter telling me how much the arrears were and the weekly amount untill late 2017 ... nothing else

any sugessetions please (polite or otherwise ..!! )