Surgery for retinal tears. Treating a retinal tear may be useful if the tear is likely to lead to detachment. Symptoms such as floaters or flashing lights are key factors in deciding whether to treat a tear.
Options Bar. The Options Bar is located below the ribbon. It displays conditional tools dependent on the current tool or selected element. To move the Options Bar to the bottom of the Revit window (above the status bar), right-click the Options Bar, and click Dock at bottom.
The Charm Bar is a new feature in Windows 8, you can access it through anywhere no matter if you are in desktop UI or Modern UI. You will see two boxes on the screen. A small box just above the taskbar on the left. It displays the current date and time along with the battery and connectivity strength.