Edit water calculations#196

Is it already there? Couldn’t find it. I want to be able to adjust the amount of mash and sparge waters used, in this instance it would be after brewing.

Context:-
Mess up with grain bill, should have been 4.95kg, happened to be 4.095kg. Not noticed until far too late! Need to be able to edit existing, or duplicate then edit the waters used. Currently the figures are hard coded so unable to adjust to give me a true reflection of what I brewed (including mistakes).

I would imagine this could also aid people who dilute, or increase boil times, ‘on the go’?

Thanks.