Epson WF-R5690 User's Guide download pdf (Page 109)

You see this window:

4. Select the checkbox for the function or functions you want to lock. To lock all print settings, select All

Document Settings.

5. Under Advanced Settings, select the setting you want for each selected function.

6. Click OK.

Administrator Lock Settings

Parent topic: Printing with Windows

Administrator Lock Settings

Select the settings you want to use for locking print functions.

Epson WF-R5690 User's Guide Page 109