1. Online platform: There are many online platforms that can help you find a part-time job in short video editing, such as Petals, Aauto Quicker, Tik Tok, etc. You can register accounts on these platforms, browse published tasks and communicate with customers.

2. Self-media: WeChat official account, Sina Weibo, Billie Billie and other self-media platforms are also good ways to take orders. You can cooperate with media creators to make short video materials for them.

Recommended short video editing software includes:

1.Adobe Premiere Pro: this is the industry-leading professional video editing software with powerful functions, which is suitable for advanced editing needs. It may take some time to learn and adapt, but it can provide more creative freedom.

2.iMovie: This is Apple's video editing software, which is very suitable for beginners. It has an easy-to-use interface, complete functions, and some basic editing and special effects functions.

3.Filmora: This is an easy-to-use video editing software with powerful functions and simple operation, which is suitable for beginners to get started. Many preset special effects and transition effects are provided, which is convenient for making short videos quickly.

No matter which software you choose to start learning, it is recommended to learn basic video editing skills first, such as editing, audio processing, transition effects and so on. And then gradually learn more advanced technologies and effects. At the same time, constant practice and practice is also the key to improving skills.