We have a large list of attendees for a particular event that was recently held that need added into our system. Some may already be in our environment, while others may be new leads. There are almost a thousand attendees, so we don’t want to add these individuals in one by one into our matching campaign within Netsuite. Some need imported with an “attended” status, while others need imported with a “registered” status. Not seeing a clear way to accomplish this without having to manually add each person one by one. Am I missing an obvious step here?