Labels - Custom labels for indicators and custom drawn levels

A togglable feature that allows a trader to show on the chart custom labels for indicators and user defined levels. Not an all or nothing toggle but the ability to toggle each label separately for each custom drawn level and / or indicator.
For example For the Prior Day OHLC indictor I would want to show the label for the Previous High and Low but not the label for the Previous Open
For custom drawn levels I would want to label the a custom horizontal line for the Overnight High (OH) and Overnight Low (OL) but would not want to show the Daily High or Daily Low label even though there would be a line showing its location on the chart