Vid-20170923-wa0030 -

If you are trying to document this video for a report, archive, or legal reason, a standard write-up typically includes:

: A serial number assigned by the app to distinguish it from other media sent on the same day. How to Create a Write-up VID-20170923-WA0030

Because this is a generic system-generated name for a personal media file, there is no public "write-up" or official documentation associated with it. To provide a helpful summary or description, I would Understanding the Filename : Indicates the file is a video. If you are trying to document this video

If this video is related to a specific event or public incident from late September 2017 that you can describe, please provide those so I can help you draft a more specific summary. or legal reason