41 Educational services, namely, providing, arranging, conducting, sponsoring and participating in conferences, workshops and seminars in the fields of philanthropy, social welfare, housing, employment, health care, development, aid and relief; developing and publishing books, magazines, newsletters reports, booklets and course materials in the fields of philanthropy, social welfare, housing, employment, health care, development, aid and relief; training persons to conduct programs and activities in the fields of philanthropy, social welfare, housing, employment, health care, development, aid and relief