President Russell M. Nelson of The Church of Jesus Christ of Latter-day Saints has made the following statement regarding the name of the Church:
The Lord has impressed upon my mind the importance of the name He has revealed for His Church, even The Church of Jesus Christ of Latter-day Saints. We have work before us to bring ourselves in harmony with His will. In recent weeks, various Church leaders and departments have initiated the necessary steps to do so. Additional information about this important matter will be made available in the coming months.
See the updated Newsroom style guide, which provides direction on how to properly refer to The Church of Jesus Christ of Latter-day Saints. In the coming months, Church websites and materials will be updated to reflect this direction from President Nelson.
Additional resources:
President Nelson Discusses the Name of the Church (August 2018)