Gordon
A belated thank you for doing this research so quickly.
Armed with your more focused search criteria I found reference to the first 3 of the judgements in one of the Decision Makers Guides, namely
www.gov.uk/government/uploads/system/upl...296063/dmgch0701.pdf. Para 070656 specifically refers to R(S) 2/69; R(S) 10/52 and R(S) 4/74 in the context of when you are deemed not to be receiving treatment.
None of these are relevant to my daughter's case so I'm confident the case law the DWP have quoted wouldn't trip us up.
To close the loop on the remaining item, I'd been quote a small snippet of R(P) 2/73 by the DWP relating to the relationship between payment and award commencement dates. I was keen to see if I could get the full text, but as this again has no bearing on my daughter's case I'll not pursue it further.
Thanks for your help, Andrew