
Semi-automated changelog
A financial model is always in motion (and should be designed as such), assumptions keeps changing all the time, the coding is optimized, new scenarios are added and you quickly end up with tens or hundreds of versions of your model just after a few weeks. Then your boss asks you what the latest numbers look like. So you print out a few tables and graphs for him and suddenly he takes from his drawer the same tables and charts that you had printed out a few weeks earlier, but