NAS GUI Menu Convention & Remarks
Note-#1 : Top-Menu Entry & Sub-Menu List.
Note-#2 : Double-Display for Sub-Menu Quick Move-Around.
Each Top-Menu-Entry has multiple drop-down Sub-Menu entries.
When a Top-Menu-Entry is selected, the drop-down Sub-Menu will be displayed. At the same time, the exact same Sub-Menu will also be displayed in the lower right corner for easy access between sub-menu entries under the same Top-Menu-Entry.
Note-#3 : Scroll Down to check more options.
Always scroll all the way down the screen to see if there are any more options or an “ Apply ” button.