Enabling this option will delete all the plugin’s settings if you uninstall it from your WordPress website.
Print Length Fix #
Turn this option on if your print lengths are excessively long. This setting will only have an effect and fix this issue on certain model of printers that are affected.
The Default printing backend Engine in the PrintNode client should be set to Engine 6 for this setting to take effect.
Clear Fonts Cache #
Clicking this button will clear the downloaded Dompdf Fonts cache and redownload them the next time Printus sends out a print job.