Adding a document to the event page will create a link that allows the registrant to view and download the document. There is also an option to allow the registrant to acknowledge it.
Navigate to the event page Event Setup tab, then the Document sub-tab. Click on Select file... to select the file to upload. This file should be a pdf and a file size of 10 MB or less.
Once you have selected the file it will be shown under the Select File button. Click on Upload to add the document to the page.
With the document uploaded, enter the Document Name and a Headline. If you wish to require acknowledgement, you can toggle Requires Acknowledgement to YES. If you are finished with the event setup step, you can click Next to continue.
The document will appear on the event form with the link highlighted in blue. If it requires an acknowledgement, there will be a box to the left of the headline.
If you need to replace the document, you will click on Remove File, then follow the same process again to add the new document.