NUS data standards for names and email addresses
Full name requirements:
Must not be blank or null
Only allow A to Z, 0 to 9 and selected special characters ( ) , - . / @
and Apostrophe: ' and Single Quote: '
Must not be a null-like value, including but not limited to nil, not applicable, tbc, tba, pending (both upper and lower cases)
Must be in English
Must be less than 128 characters in total
Email requirements:
Must be English
Must be less than 320 characters in total
Email address must be valid email
Must not be a shared/group account email