Version Control in Excel
Early in 2010 we started using FogBugz, with the integrated Kiln. In brief, FogBugz is an issue tracking tool, while Kiln is a version control system. Version Control Systems (VCSs) help track releases and allows the ability to easily rollback to an earlier version. Kiln also allows teams of developers to merge their code. To maintain our professional standard we needed a method to track versions and allow rollbacks etc, so we chose FogBugz and Kiln to give us this functionality.