Read moreArenaNet, please fix that email-field to follow standards.
From http://tools.ietf.org/html/rfc3696 (see also http://tools.ietf.org/html/rfc6531)
Without quotes, local-parts may consist of any combination of alphabetic characters, digits, or any of the special characters
! # $ % & ' * + - / = ? ^ _ ` . { | } ~
period (".") may also appear, but may not be used to start or end the local part, nor may two or more consecutive periods appear. Stated differently, any ASCII graphic (printing) character other than the at-sign ("@"), backslash, double quote, comma, or square brackets may appear without quoting. If any of that list of excluded characters are to appear, they must be quoted. Forms such as
[email protected] customer/[email protected] [email protected] !de...
Are you having trouble with an address failing validation preventing you from signing up? PM me if that's the case!
Right now our approach is to ensure the address is [email protected], then shoot off an email for verification.