View how to access Session Materials here.
To download and view a handout, click on the handout and select 'Download Handout'.
Once the Handout has downloaded, click on the handout again and you will have the following options:
You can choose to open the handout in-app or select to open the handout in a 3rd party PDF viewer app installed on your device.
Opening the handout in-app will display the PDF in app such as the below example:
You can also access all handouts you've downloaded by clicking on the Downloads icon from the event dashboard: