在Excel中手动编辑依赖关系树

I've got a large Excel spreadsheet. It includes many data tables that various lookup functions are run on. To make version control easier, I'm currently in the process of pulling these data tables out into separate .csv files, so they can be diffed properly. Unfortunately, they contain a few formulae, which obviously won't work properly when I convert the file to a static .csv.I've got a large Excel spreadsheet. It includes