Authentication tokens are used to uniquely identify an organization's user when sharing a resource externally to Biuwer, using the "Share" option available in Pages and Cards.
List of Authentication Tokens in Biuwer Administration Area
When you press the "Add" button you must select the user to which you want to associate the authentication token and a range of validity dates for the token. You can leave the "to" date empty so that the token does not expire, although a "from" date is always required to mark the beginning of the token's validity period.
Creating an authentication token in Biuwer