Delete a concept
Caution
If you delete a concept, you cannot recover it.
There are two ways to delete a concept. you can either select the concept and click Delete and then OK in the popup window:
![concept_21.png](image/uuid-f3a7fe9c-3353-9908-0710-570925fb5803.png)
or you can select the + menu on the concept and choose the last option, Delete Concept:
![concept_22.png](image/uuid-35743356-cd32-6cb5-fa6e-d38c0fbda392.png)