There are two options on how you can pre-join your attendees into specific event in the Multi-Event app.
Uploading your Attendee list directly into the Event
Go to the Interactivity > Attendees section on the Event level and click "+Add" button
Go to the "Bulk Import" tab and upload the CSV template with the attendee list for this event.
Or, when uploading a list of attendees to a Multi-event app Container you can also add them to a specific event within.
For this, simply click the "+Add" button in People section and then select bulk import on the pop-up screen. When you added the spreadsheet with the list of profiles you can choose the event they will be added to:
Note: The system can only process up to 999 profiles per one upload, so if you have more we recommend you creating a couple of separate files that meet this requirement. Having more than 999 profiles in one file will cause the upload to fail.
Have further questions about uploading an attendee list? Reach out to us at firstname.lastname@example.org or chat with us on any Attendify web page.