I would agree that as I noted earlier it would be my personal preference to use Holy Ghost simply because it seems to be used more in the present day church particularly in referring to the member of the Godhead Although I reverted the usage before I would leave it if it was changed to Holy Spirit One can even use both terms in the article and note that in Mormonism the terms are used interchangeably The only exception may be the term gift of the Holy Ghost Someone may have a citation saying otherwise but that term always seems to use Holy Ghost rather than gift of the Holy Spirit