Please Please Please Vote : Prompt before closing chart

Many users have highlighted the issue of no prompting when a chart is closed. 

If we close a chart accidentally, we are going to loss all the settings, drawings, indicators and the chart.... and it takes time to redo everything. 

Users should be prompted before any chart is closed. Pls improve on this. Thank you very much.

Yes I agree 100%. This needs to be implemented as soon as possible. It happened to me a couple of days ago. Very annoying.