When you open the Online Workbench and accept the licence terms, Chronolator creates a new Toolbar on the Ribbon's Add-Ins tab. Click Add-ins to display it.
If the toolbar does not appear, see The Chronolator toolbar does not appear.
The principal buttons in the Online Workbench toolbar allow you to create new Internal and Composite Chronologies.
The Advanced button provides facilities that you should normally use only if asked to by Chronolator support.
The Help button provides links to this Help and other learning tools.