Spatial Manager allows you to delete named resources and folders for which you have Delete permissions.
To delete a named resource or folder in Spatial Manager:
The Delete confirmation dialog opens to inform you whether or not deleting the resource or folder will break other resources that refer to it (or its contents in the case of a folder). If applicable, this dialog displays a list of links to the named resources that will be broken by the deletion . Click a link to open the associated resource in a new tab, to help you determine whether or not you want to proceed with the deletion. Spatial Manager will also warn you if you do not have sufficient permissions to delete the resources or folders (for example, you have View but not Delete permissions).
If you selected more than one resource to delete, you can choose to delete some and not others. Click Remove next to each resource that you decide not to delete.