This article covers the Lucen Timeline add-in for PowerPoint on Windows. Using the browser-based app instead? See Lucen Timeline Online help.
Since Microsoft has ended mainstream support for Office 2013 and 2016, these versions of Office are no longer officially supported by Lucen Timeline. While the add-in may still work in PowerPoint 2013 and 2016, we strongly recommend you to upgrade to a newer, 64-bit Office or optimal performance.