Hi Cemily
Reliably is still there, as LL26 pointed out in a previous post: Although this case refers to 'engaging' there is no reason why it can't apply to Planning Journeys etc or other a lot of psychological distress a tribunal can infer that engaging with others causes psychological distress. The crux here is that (for any PIP activity) if you kind of do the activity but you are in significant pain, distress or indeed stammering etc then you are certainly not performing the activity to an acceptable standard under Reg 4(2A) - so-called 'reliability' criteria.
Gary
Nothing on this board constitutes legal advice - always consult a professional about specific problems 
