Dailymotion allows users to upload videos if only they become partners and is they have a verification check next to their channel's name, that means they're partners and they can upload videos onto the platform. I was trying to edited my thumbnail for a video. I downloaded the Dailymotion Partner App (an app for dailymotion partners only) so I can edited my thumbnail. I was denied access although I put in the right email address and password.
I emailed Dailymotion to tell them what happened and they told me to reinstall the app. I did and it still denied me access. I'm not the only user with this problem.
That Dailymotion allow their partners access to their partner app and make it easy for us to upload our own thumbnails.
Use with caution