How to remove the ArtPro+ Preferences to reset to the default values?
Since Mac OS 10.9, Property List values are cached, so when you aren't performing a reboot it will keep using the old .plist values.
You will sometimes see that you have a com.esko.ArtPro+.plist file and a com.esko.ArtProPlus.plist file.
The com.esko.ArtProPlus.plist was used for older versions of ArtPro+.
Removing this will not harm your setup.
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