Tennessee College of Applied Technology McMinnville will open up its computer lab from 10 a.m. to 2 p.m. on Saturday, Oct. 18, for area high school seniors to sign up for Tennessee Promise and fill out their college applications as part of a statewide Scholarship Saturday. The event is designed to encourage students to enroll in Tennessee Promise, the state’s new program that provides two years of technical or community college tuition-free for any student graduating from a Tennessee high school. The class of 2015 will be the first eligible to take advantage of the program.