Social media video editing + captions

I've created numerous videos for my church's Instagram pages that required subtitles as some users don't always watch the video with sound or have hearing difficulties. All of these videos have required me to source a part of the sermon which has a convicting point worth sharing, downloading and cropping to the most appropriate part, adding captions - making sure the timings are accurate and more. Also, making sure that I stick to the church branding.