A reprinting function utilizes a journal viewer function. It required to prepare a PC to install a journal viewer function.

You can reprint to execute the below command with the command prompt.

[ (full path's name of EJDViewr.exe) /MODE = 1, /DRV = "(printer's name)", ] i.e.　C:\CITIZEN\EJDViewr.exe /MODE = 1, /DRV = "CITIZEN CT-S851"

You can add the function if you make the application execute the command.