What are the character limits for first name, last name and username on the platform?

Maximum length

The first name, last name and username fields accept up to 256 characters.

Supported characters

• First name and last name: all Unicode characters are accepted (accented letters, non-Latin alphabets, symbols, etc.).
• Username: only the following characters are accepted:
  abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789 - . _ @ + '
  Spaces are not allowed.