Free tax preparation for low to middle income residents runs February 1st through April 15th at the Crestview Public Library.  Hours are Mondays from 2 to 6 p.m. and Tuesdays, Thursdays, and Saturdays from 10 a.m. to 2 p.m.  Provided by AARP Tax-Aide volunteers, this service is open to residents of all ages (though special consideration will be given to those over age 60) and is on a first-come, first-served basis.  Sign-in is required.