Layers are a crucial aspect of designing, they provide a powerful way to manage all of your design elements.
Every element that you add to your project is placed on a layer, this allows you to see and interact with each element separately, making it easier to find that specific element.

You can find the Layer panel to the left of your canvas.

You can easily change the order of your layers, rename them, select them, and delete them as needed, this allows you to organize your project in a way that makes sense to you, and to make changes quickly and efficiently. For example, if you need to move an element, you can simply drag and drop the corresponding layer to adjust the element's position.