To delete an existing Html Snippet navigate to the snippet that you would like to delete using the tree menu.  Click on the item in the tree using the left hand mouse button and the snippet details will appear in the right hand frame of the browser.

A sample screen is shown below:

Click “Delete” and you will be prompted to confirm that you actually want to delete this item.  Click “OK” and the template will be deleted.

 

Note:  This deletion does not affect any instances where the snippet has been used.