How to add lyrics subtitles to square dance videos?

The software for making videos basically has the function of adding subtitles. That is to add a subtitle track on the video track, the simplest way is to add the video, music to the track, and then the subtitles of their own manual slowly add, such as a lyrics last 3 seconds, it and the corresponding video music aligned on the track. If it is too much trouble, you can also use specialized subtitle software to do, recommended "sky shadow subtitle", tutorials can be found online and the operation is not very complex.