Click on an element on the canvas to find the Animation option in the top toolbar.
For In and Out animations, you can change the Category and Duration, and you can click the Match In/Out button to apply a matched animation with one click.
For Loop animations, In addition to Category and Duration, you can also adjust the Speed.
* Loop animations do not work on elements with the lightning icon in the bottom right corner.
The name of the animation you selected or None will be displayed under each category, making it easier for you to check and locate.