CSS Hero will store all steps that you’ve saved, so you can turn back quickly and safely to a particular point of your customize workflow.
Click on the icon and you will see the latest saved history. The ACTIVE blue icon point out the step where you are now. Move your mouse on other steps and simply activate by clicking on the ACTIVATE button on the right.
View and Activate
CSS Hero gives you the chance to view before selecting the step you want to activate, in order to identify the right one.