Joyoshare media cutter has quite some video editing functions and is easy to handle. It is suitable for beginners like me. There are plenty of tutorials and FAQs listed on their sites, despite that the software itself is easy to use. I initially bought this tool because I want to add subtitles and a...

Thank you... I guess?
Actually, if you use joyoshare video merger, video editing can be a lot easier.
It can also merge a audio track with videos.