Which elements should be specified in the cremation authorization concerning personal property?

The correct answer emphasizes the importance of explicitly identifying jewelry and the final disposition of cremated remains in the cremation authorization. This specification is crucial because personal property, particularly items such as jewelry, may hold significant sentimental or monetary value and should be addressed clearly to avoid any misunderstandings or disputes regarding their handling during the cremation process.

Furthermore, the final disposition of the cremated remains is equally important to clarify. It ensures that the wishes of the deceased and their family are respected regarding how the ashes will be handled, whether they will be scattered, kept in an urn, or buried. This clarity helps to guide the crematory operators in following proper procedures in accordance with the family's wishes and any legal considerations that may apply.

In contrast, while embalmed remains and caskets, funeral service details and costs, and burial plots and headstones are important aspects of overall funeral planning, they do not directly relate to the personal property that needs specification in the cremation authorization form. The focus of the question is specifically on personal property, making the first choice the most relevant and appropriate in this context.