I can't find the files in the new member portal
When your screen gets smaller, in the case of tablet or mobile device, the page automatically switches to mobile view. In this case, you won't see the title of the materials on the left sidebar.
In some cases, if you are accessing the course in a Safari browser, the page opens in a mobile mode.
Look for the "toggle icon" (top left menu with 3 lines) and click it. It will open a drop-down menu (see screenshot below). Once the toggle icon opens, you can find all the titles of the materials. You can scroll up and down to find the title you want to access. Only the title that has "PREREQUISITE" under the title is required for you to "Complete".
Hit "Complete and Continue" to put a checkmark on each lesson title.
Other than the PREREQUISITE title, you can jump or skip a title or go back to another title anywhere on the Course.
Here is a video how to navigate the page if you're using your MacBook on a Safari browser: https://www.loom.com/share/685d2c08a1864992b296f5569d3397c3
Here is a video showing you how to navigate the page in a desktop platform: https://www.loom.com/share/62f4309c465642efa890f21915d5f4a0