davesctc4 is an upgraded Gold-level board member which provides "20GB file attachments," although that isn't clear if it means 20GB total of multiple attachments or 20GB each of multiple attachments. 40 mins of (presumably, with a up-to-date phone) high-res video surely would be a large file.Don’t know if you’ll be able to upload the full 40 minute video here on AW.
Also be sure the viewing permissions aren't set to Private or no one else than the YT account owner can view it.If you are logged in on YouTube, you tap the plus button, have three options for video, live, post. When you tap the upload option, it’ll give you access to the videos in the gallery on your phone. Once you tap the video you selected, can type in the tile and description of the video, then you can upload it from there. Make sure to not hit the for kids button since it’ll disable the comments section and possibly might flag you for being underaged with the AI YouTube is now using.
Signed: Goofy Glenn