The feature of MT5 of 'Show real time history of deals on chart' is a great idea, however, it can cause a lot of screen clutter especially when trading on short timeframes eg 5min, then changing the time period to say daily to look at daily levels, trendlines etc.
Is there some easy way to enable this but then be able to hide or show these objects as some form of toggle?
1.) deactivate 'Show real time history of deals on chart'
2.) save your own profile on chart and mt5 with under name
3.) open a new chart for the same positions that are currently active
4.) reload the profile to each chart
5.) now is all fine
6.) hope until this faulty feature is fixed in the next mt5 or repeate the steps next time after you want to present your deals with real time history
As chart put it, you only need to deactivate the "show real time history of deals" on your chart.
Doing so gives you the Independence to control your history.
Hope that helps.