How to get a discord bot to send mp4 files

Simply put, I am trying to get a discord bot to send an mp4 file, I’ve tried various methods in both command form and event form, and I am beginning to suspect these work for images only, as the file location appears correct and I have the file as being accessible by everyone, so I’m not entirely sure how I’m screwing it up. Does anyone know if it is possible to send an mp4 over a discord bot? And if so, how can I do it? I’m looking for something simple such as a basic response, an input and output over a command or event, any help is appreciated. Thank You.