What is the purpose of a Timeline in design software?

The Timeline in design software serves to review the history and changes made in a design, providing users with a sequential overview of all modifications. This feature is particularly beneficial as it allows designers to track their workflow, revisit previous versions of the work, and understand how specific changes impact the overall design. By implementing a Timeline, users can efficiently manage and revert alterations, ensuring that the design process is both organized and easily controllable. This functionality is crucial in collaborative environments where multiple users may be making changes, as it helps maintain a clear record of contributions and edits over time.