Printer Setup
When your output is set to either Print Only or Print and save JPEG copy, you will need to select a printer. Select the printer from File > Printer Setup.
Printer Pooling
Hotfolder supports Windows Printer Pooling when the Print as Seperate Documents option is enabled in File > Preferences. For example, if Hotfolder is set to print 3 copies of each print, rather then being sent as one document to be printed 3 times, it will be sent to the printer queue as 3 seperate documents. Windows will then send each document to the next available printer.