I was given a gift subscription but I haven’t used it yet. Does it expire? Gift subscriptions do not expire. Related articles I was given a gift subscription to HISTORY Vault. How do I redeem it? I already have a subscription to HISTORY Vault. How do I redeem my gift subscription? I purchased a gift but changed my mind. Can I get a refund? What does ‘Always use the downloaded version when playing video’ mean? How do I watch HISTORY Vault on my TV?