How do I reset my GMS Password? Application Support Engineer 14 September 2018 08:32 Follow How do I reset my GMS Password? Navigate to https://gms.thebigword.com/ Click "Reset password" Insert the e-mail address associated with your GMS account Click "Request Password Reset" Your browser does not support our videos. Please upgrade to the latest version of Internet Explorer, Firefox or Chrome to view all out great content. Have more questions? Submit a request 0 Comments Please sign in to leave a comment.