Delete effect

If it's an effect like snow, falling leaves etc., here are the steps:
- Click on Slide Effects, select Snow, falling leaves etc. - this will open the effect settings.
- Now click on the Delete button (the red cross) on the toolbar above the slide.
- A warning should appear, asking you if you really wish - to delete the effect. Confirm that, and the effect will be gone.

If you added an effect from the Animation tab in the main window, then simply right-click on the slide and select Clear Animation.

Hope this helps.