Sifton — A building in the Yearout Business Park may change from a church office to a functioning church. Truelife Church, which has held services for years at Shahala Middle School, is looking to expand its footprint at the office park, 12501 N.E. 99th St., and hold both Saturday evening and Sunday morning services there. The county planning department has given its approval. Truelife’s office is in the building.