In order to preview resources, you will need to create an account on the Run Alpha website. You will only be able to see the videos. To access everything, you will need to set up and Alpha Course.
If you don't know your start date, you can still set up your course and change at a later date. To do this, you need to select 'Edit Alpha Details' in the top right hand corner and edit the start date. Please note that only the course administrator can change these details.