Your license determines how many printers you can use. When you exceed your printer limit, you get a warning in your NiceLabel applications.
You can keep printing, and your production doesn't stop. For a short time, you can use up to double your printer limit for testing purposes or non-intentional printer usage. Unused printers are automatically removed from your list after seven days.
To see your list of printers in NiceLabel Designer, go to File > Options > Printer usage.
You can't manually delete printers from your list.
To keep from exceeding the number of used printers in the future, also check actions in your NiceLabel solutions:
Send Data To Printer
Define Printer Settings
Set Print Parameter
For more information, read Counting licensed printers and Printer usage and your license.
If your problem is critical, contact our sales team to activate a 30-day trial license with more printer seats. To use a trial license, deactivate your existing license on all computers running NiceLabel.