Working with longer Facebook uploads
Use a post address rather than a page overview
Facebook pages often mix video uploads with photographs, text updates and shared posts. Copying the page address leaves the intended video unclear. Open the particular upload and check that you can recognise its title, thumbnail or opening scene. If the video was shared by another page, follow the original post when possible. That gives you a more direct source and reduces confusion between the uploader and someone who simply shared it.
Distinguish recorded videos from an ongoing broadcast
An active live broadcast is different from a completed recording. Its content is still changing, and this website does not provide live recording. If you are working with your own broadcast, wait until it has finished and check whether a replay is available. A replay can also have audience restrictions or be removed later. Do not assume that a link which worked during a live event will continue to provide a publicly accessible recording.
Check a completed transfer before archiving it
When downloading becomes available, open the resulting file before treating it as a backup. Check the beginning and end, and try a point near the middle if the recording is long. An interrupted transfer can leave a file that appears in Downloads but does not play fully. For irreplaceable footage you created, retain the original recording as well. A copy retrieved from a social platform may differ from the source you originally uploaded, so it should not be your only archive. For event recordings, keep a note of the date and subject with the file. A meaningful description makes it easier to distinguish a full recording from a shorter highlight uploaded by the same page.