Deleting a node can be done by editing it.

1. Select the Node to delete.
2. Click the three dots in the upper right corner.  
3. Click the Delete button. 

Another way to delete a node is to:

1. Select the node you want to delete.
2. Select Actions and then Delete.

Note: To delete the root node, you'll need to select a new root node first. 

• How to Delete Multiple Nodes