It is now possible to access Changes History of the Quote in the quote's edition panel, under the 3-dot filter.
Clicking on 'Show changes history' option will generate a pop-up window with details regarding any quote changes such as:
In the changes history window, Leon shows a chronological list of all changes (the latest on top). The colours indication shows added data in green, changed data in yellow and removed data in red.
When you click on the changed detail, Leon highlights previous entrances of the same detail.