REW Beta Release setting a level offset: is it possible anymore

[sombrero]

I remember a relevant flexibility in adjusting the visualization of measured curves. First of all an offset adjustment, to get a vertical alignment of curves.
I cannot find anymore the "curve tuning menu", or it became very poor. The "Controls" tool has become trivial and nearly useless.
How to recover such must-have features?
As example, how to shift +9,3dB all curves, in order to have the desired alignment to 0dB?

 

[John Mulcahy]

Right click on the graph. For an individual measurement right click on the measurement.