Recipe revisions

[Beernip]

I've been using Brewsmith for a little while now and really like the software.  One feature I would really like to see would be the ability to save multiple revisions of a recipe.  I would find this to be really helpful in creating and tweaking recipes or as ingredients change at the LHBS.  I know some use the save as a copy button but I don't like having 10 versions of the same recipe listed when the only difference may be that I had to sub Fuggles for Willamettes or use French Munich instead of German because the LHBS was out.

A "Save Revision" button and left/right/first/last arrow buttons in the top left to navigate them would be great.  Also the ability to set one revision as a master recipe that was the default opened. 

[BeerSmith]

Hi,
  This has been suggested and I'm looking at it.  I have not developed a completely clean way to do this yet, but as always it is a work in progress...

Brad