Preview button

It's a good idea to test your effect by previewing them often throughout the creation process. By using this strategy, you can catch errors early and not copy or repeat them. The (Preview Tool) is used to switch between the design mode and preview mode.

In design mode, the Preview button is in the Pop-Up state and user can use other toolbar buttons.

In preview mode, the Preview button is in the Push-Down state and other toolbar buttons are disabled.

you can preview the effect at any time by clicking the handy preview button in the toolbar without saving the effect first.