Once a course comes to an end, you will have access to the course
materials for at least one month after the end date. While our
courses are usually not deleted from this site, we cannot
guarantee that our courses will be indefinitely available. We
strongly recommend that you save the course materials once the
course you have taken comes to an end. Instructions are given
below.
For learning resources such as lessons, guided readings, or
tutorials, you will find instructions in the course on how to
save or download these resources.