Check Ask me to select print method at every print on the Printix Client menu to display the dialog that allows you to select print method whenever you print to a Printix printer. If you do not respond to the dialog within 30 seconds, it assumes your preferred print method. Requires your administrator to Enable print later.
While Internet connection is lost, you can only use direct printing until Printix is online again. See Can I print while my Internet connection is lost?.
Windows 
Select print method dialog on Windows- On Windows 8 and 8.1, the dialog does not appear if you print from “modern” Apps like: Reader, Maps, and Photos.
Mac 
Select print method dialog on Mac
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