It is now possible to highlight individual properties and date columns in the grid view.
To do this go to Properties > Gird view.
Highlighting date(s)
Click onto the date(s) to highlight them.
If the highlighted dates are clicked again, the highlight is being turned off again.
Highlighting properties
Click onto the light bulb icon to the left of the property to highlight it.
If the light bulb is clicked again, the highlight is being turned off again.
Of course it is also possible to select a property and highlight dates at the same time.