Dubb offers several easy ways to make edits to your videos, ranging from basic trimming to more advanced editing functionality supported by the Dubb mobile app. Here is a video with more information about Dubb's video editing options:
For more info on how to edit videos in realtime using the Dubb mobile app, please reference the Dubb app tutorial video: https://support.dubb.com/article/168-how-to-use-dubb-mobile-app