Worriedsick
Congratulations on the award.
I'm afraid as her placement in the SG is the result of a re-assessment then it will only be backdated to the date of that new Decision, however, she should have her ESA(CB) re-instated with an ESA(IR) top-up and the Enhanced Disability Premium paid in addition to any that she was already receiving.
Gordon
Nothing on this board constitutes legal advice - always consult a professional about specific problems