How do students join Pixton?

I'm curious about the process for students to join Pixton. Could you please elaborate on the steps involved? Do they need to sign up on the website, perhaps go through an application process, or is there a specific LINK or code they need to use? Additionally, are there any requirements for students to be eligible to join, such as being enrolled in a certain course or having a certain level of experience? I'm eager to learn more about how students can become part of the Pixton community.