Customize your elements by clicking on them. Clicking on an element will open a settings window with various options that you can apply to that element.

To edit an element:

1. Click an element.
2. From the Settings window that opens, customize the element.

3. Click outside of the element to close the Settings window.

Your element is customized.

You can undo or redo an action by clicking the Undo or Redo icons from the top menu of your Editor or by using the shortcut keys on your keyboard. Press CTRL-Z to undo and CTRL-Y to redo.