If you already have some animation skills from other fields or hobbies, you can apply them to UX design with some adjustments and adaptations. However, if you are new to animation or want to improve your skills, it's important to learn the basic principles of animation, such as timing, easing, spacing, and anticipation. This will help create realistic and expressive animations that suit the context and purpose of the product. It's also beneficial to explore different types of animation, such as motion graphics, 3D animation, character animation, and UI animation. Each type has its own advantages, challenges, and techniques that need to be mastered. Additionally, practice using different tools and software that are commonly used for animation in UX design such as Adobe After Effects, Figma, Sketch, or Protopie. These tools can help create, edit, and export animations compatible with different platforms and devices. Lastly, study the best practices and guidelines for animation in UX design such as how to balance speed, duration, and frequency; how to avoid distracting or annoying the user; and how to test and evaluate the effectiveness of your animations.