Adobe has discontinued perpetual licenses for Acrobat, and their subscriptions are cost-prohibitive. IT Services recommends Foxit Editor Pro, a robust, cost-effective, and easy-to-use PDF editor that offers all the same features as Adobe Acrobat Pro at a fraction of the cost.
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About Foxit Editor Pro : Marquette University ITS (mu.edu)
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About PDF Readers and PDF Editors : Marquette University ITS (mu.edu)