Ive attempted to file a dispute with Experian numerous times via their website and have been unable to, they request information sent via mail, this information was already provided to prove identity. I submitted social security number, address, DOB, etc. Still, they request information be sent, which makes no sense as I am able to view my credit report but not make any disputes. I pay a monthly membership fee and should be able to file online disputes as part of paid membership. Their rep stated other people are having the same problem, it appears to be a technical issue on their side. Whatever the case may be, I pay a monthly membership and should be able to file disputes online as I am able to view my credit report. Do not mark this as duplicate as additional information has been provided here.