Acrobat 9 Pro stopped working
New Macbook Pro, after installing Sierra, Acrobat 9 Pro, version 9.3.0 (Adobe suite CS5) stopped working. First error message "...part of a suite ... open a different program". That didn't work. Uninstalled and installed from disc. Current error message, "licensing for this product has stopped working". How can I fix my Acrobat, please??
