Click on "Surveys" from the top navigation menu.
Navigate to the “Survey group” tab.
Locate the survey group you want to delete.
Click the three dots at the end.
Confirmation Prompt: LimeSurvey will ask for confirmation. Once accepted, the group will be removed.
Survey cannot be NOT deleted with any active surveys. They remain in your survey list and are simply removed from the group, to be more organized, please transfer them to your preferred groups.
If you're unsure, consider renaming or deactivating the group instead of deleting it.