I purchased a gift but changed my mind. Can I get a refund? Unfortunately, gift subscription purchases are non-refundable and cannot be redeemed for cash unless required by law. Related articles I have a question about HISTORY Vault that's not covered in the FAQ. I was told I was given a gift subscription for HISTORY Vault but I never received the email for it. Can you resend it to me? How do I change my HISTORY Vault sign in email?