In their e-book "Building Bridges Between Spirit-Filled Christians and Latter-day Saints," the Datskos provide several great suggestions how Latter-day Saints can better communicate with this vast demographic. Spirit-filled Christians are referred throughout the book as "SFC" in the same way that "LDS" is used for Mormons:
Ron and Kathy Datsko are converts to the LDS Church. They provide a fantastic overview of relating the various aspects of Latter-day Saint gospel living and beliefs with that of "Spirit-filled Christians." In the authors' description, that can include anyone from Catholics to Protestants and Evangelicals.
Comments and feedback can be sent to firstname.lastname@example.org