Measuring the time to go from proposed to ready

Question

I have two widgets for cycle time and lead time but my Product Owner would like to be able to measure the time it takes to go from the work being raised on the board (proposed) to being ready to bring into sprint (ready). I don't seem to be able to configure the widgets to do this for on prem Azure.

Does anyone if
A) you can modify the widgets
B) there is another widget instead (I can't see one)
C) any other suggestions