If you have internal documents that are associated with Events, they can be uploaded to High Attendance and then assigned to Events.
Upload Documents
Log in to High Attendance as an Event Admin.
Hover over the Event Admin icon and select Documents.
Click the Add New button. You will be taken to the Create Document page.
Fill out the document name and description.
Select the file you wish to upload and configure the viewing permissions.
Attach the document to the desired Event(s).
Click Save.

The Document(s) will show up on each Event Overview page under Assigned Documents.
