This section describes how to tag users on IOS native applications.
Tags must be used when the Veery Backend must know additional information about the user to make matchings or be identified within your inhouse databases through Sandpiper API or Tern DB.
Tags could also be used on the Notification function to adapt the messages to user.
Set the value of a tag for that user.
Get the value of a tag for that user.
Delete a tag for that user.