If MIL was of sound mind how was she moved into a carehome against her wishes, health and welfare POA only kicks in when someone has lost the mental capacity to make their own decisions.
Good question but it can still happen and does. The Local Authority safeguarding team were involved as they had concerns about MIL's wishes being ignored. A compromise was reached with SIL/MIL that MIL would stay at home 4 nights and be in the care home for 3. SIL then frightened MIL into thinking she would run out of money imminently if she carried on having both care at home and the care home by not disclosing to her the full extent of her assets etc. As soon as the safeguarding team "closed the case", SIL withdrew payment for any at home care (POA for finances) so that MIL then had to remain in the home. By that time MIL had started to deteriorate physically, as she predicted she would if put in a care home. It was heartbreaking when we took her out for lunches etc as she would cry all the way back and plead with us not to return her. Without DH being able to pay for care at home we were powerless to act. The care home accepted the POA for health on SIL's say so by post, even though Public Guardian office told DH this should not have been the case as it should have been presented in person and with ID, and with an assessment of MIL's mental state but said it would involve legal action. (I won't even mention the story of how MIL was put on an end of life pathway by the care home with no reference to her, the family, not even the POA). There is a disconnect between POA being enforced/use of it being policed.
It is a very unsavoury tale and MIL was blissfully ignorant of what was going on with her finances as she was in the home and not told about anything. DH, meanwhile, had no access to accounts so could not verify the activity on them.
MIL didn't choose SIL as executor. FIL did many years ago but she would never change anything that FIL had put in place.
@WeAllHaveWings Are you really ready to go to the police and/or shell out thousands of pounds on solicitors with no proof?
This is the nub of my question, whether DH can have full disclosure of the accounts in the time SIL was running MIL's finances. There won't be any police action but I know from my experience with my family that there can and should be full transparency in these instances.
@DoingDiddlySquat DH will contact them on Monday morning, thank you and thank you others for your help.