I've been a seller on Discogs for over 6 years. Recently, they implemented a 2-factor login process. Since doing so, I have been unable to access my account. I have reached out to them numerous times and still (almost a month later) cannot access my account. It is extremely frustrating that I have spent countless hours logging my inventory and building a customer base only to be locked out of my account and no one will respond to my email. If you are considering selling on this site, do yourself a favor and find a different medium.
