How does the University of Michigan calculate GPA?

<p>I heard that UMich stopped recalculating GPA for freshman applicants. Did they stop or do they still calculate everyone's GPA?</p>

<p>It had stopped several years, but it seems to be resumed the year afterward.</p>

<p>I have been told by two admissions counselors at umich that they do recalculate GPA. They remove all +'s and -"s. A=4,B=3.C=2, etc.</p>