consider adding info that assessments are only available if you are "enrolled" for verified certificate

[shawna-slh]

Resource URL

https://www.w3.org/WAI/courses/foundations-course/

Description

... the course includes knowledge checks and assessments throughout. Knowledge checks (not graded) These can be completed any time before the end of the course. Access to the assessments (graded) requires you to have bought a verified certificate.

and maybe need to finish before course end

Resource Shortname

wai-courses