This Wolfram|Alpha Pro group plan uses credential-based sharing, meaning you log into a shared Wolfram account with an active Pro subscription. You get access to step-by-step solutions, image upload for problems, longer computation time, and cloud storage of results. The account is shared by up to 3 people per group on the monthly plan.
Usage rules: do not change the account password or email, do not log out other devices, and use the service responsibly to avoid triggering unusual-usage detection from Wolfram Research. Because the subscription is tied to one account, all members of the group share the same session, so avoid storing personal or sensitive work inside the shared account.
Right now the available plan is the 1-user private package for individual buyers. Group packages with up to 3 people per slot will open later, and the page will automatically show available slots once they go live. While waiting, you can still order the 1-user plan and get instant activation without waiting for a group to fill up.