How do you assign a new name to a preset for rendering a video in mp4 format?
I'm not sure what you are asking. Project setting for preview rendering? Or, output rendering? Custom output setting?
One of the presets was renamed, or defined in a customized fashion, as above to Morris_720_30_AVC so it could be easily identified. This preset is for rendering an edited video. I am trying to figure out how it was renamed or customized. Can you help?
When you press the "Advanced" button and make changes, you will be offered options to name what you've chosen as a preset.