• Open any PDF and click on the "Edit" Tab:
  • Click on the "Preferences" button at the bottom of the drop down menu:
  • Click on the "General" tab on the left of the menu:
  • Under Basic Tools, make sure the "Show online storage when saving files" box is unchecked.
  • Hit the OK button at the bottom of the menu
  • Attempt to save as again:
  • Success!