This option allows to define and assign permissions to work with layers.
When you click on this icon, the following window will pop up, showing a list of all the existing structures and the permissions assignment. You can enable or disable adding, deleting or editing layers associated to these structures by checking or unchecking the boxes.
- Add New: When checked, this option allows to assign the structure to a new layer.
- Delete: When checked, this option allows to delete the layer associated to the structure.
- Edit: When checked, this option allows to modify the layer objects and information.