: If the file is too large to send via email (typically over 25MB), consider uploading it to Google Drive or YouTube . If you upload to YouTube, you can set it to "Unlisted" so only people with the link can see it. Creating Your Own Video Guide

If you are trying to turn this specific video into a tutorial or a guide for others:

Since this is a generic system-generated filename for a personal recording, there is no public "official guide" for its specific content. However, depending on what you want to do with this file, Managing Your Video File

: You can use tools like Google Vids to upload and edit your MP4 files directly in a browser without specialized software.

: Use platforms like Guidde to upload your MP4 and break it down into easy-to-follow steps.