Spouse's daughter takes care of his finances and is his POA. The other daughter who is legal guardian and conservator over Mom with Dementia has requested funeral plans in writing with family. After no response a year later Mom is on hospice and declining residing in an assisted living. Can daughter who is guardian and conservator make final arrangements without further request from family? Guardian wishes to donate Mom’s remains for research for dementia, Alzheimer’s to a local university Willed Body Program.