A colleague, Mary G. Falcone, family lawyer in West Bloomfield, Michigan, posted a download on the State Bar of Michigan Family Law Listserv today with contact information for subpoenas to various telephone and social media sources. Thank you, Mary. The information comes from the North Calorina Indigent Services Office. Note the reference to a North Carolina Ethics Opinion regarding service of a subpoena in another state. It is possible, in Michigan without any cost, to "domesticate" a subpoena.
Therefore, it may be necessary to find a colleague in the state where the subpoena is to be served to first domesticate it. Download Telephone, social media subpoena_guide here.