It's great to see that you're using the peer review aspect of
P2PU. The requirement to post a link to work is something that each
individual orgaiser is able to choose when they create a course.
Usually, organisers just create a task within a course called "post
a link" and ask participants to copy and paste the link in, and get
their peers to leave comments within the task.
In terms of having peers review tasks, we have folded this
functionality into the badges feature (which may not have been
operational when you were working through the Mozilla courses).
Now, if an organiser chooses to associate a badge with a task, the
reviews are needed in order for the badge to be awarded to the
participant. (For background and information on badges, see this
However, you can still require your participants to review each
other's tasks - one good way is to ask that for every task
completed, 3 different pieces of feedback need to be left as
comments (or some similar rubric). If you'd like us to help you
develop this rubric, feel free to get in touch, either with me, or
with our Learning Lead, Vanessa. (https://p2pu.org/en/vanessa.gennarell/)
Hope this is helpful - let us know if you need anything
But... When I was working through the Webmaking 101 course, I
remember that for some of the tasks, it gave me the "submit URL for
review" option, and when I checked it, a little box would appear to
enter a URL for review.
How do I add that box for users to paste a link to their work