PrinterUtility_EN: Other functions

| PrinterUtility_EN 1.1.18

Other functions

- Language switching Click the main menu button in the upper right corner of the program to select the Chinese and English switching of the language.
- Skin switch Click the main menu button in the upper right corner of the program and select Theme Switch.
- Choose exit method Click the main menu button in the upper right corner of the program and select Exit to exit or hide directly to the tray.
- System tray Right click on the program in the system tray, select to enter the main interface or exit.
- Help Click the main menu in the upper right corner of the program, select Help or press the F1 shortcut to view the help documentation.
- About Click on the main menu in the upper right corner of the program, select About or press Ctrl+P to enter the About interface.