How do I get back to imperfect and preterit lessons

[josephr.]

What level of learning covers learning the imperfect and preterit tenses? I have not been able to figure out how to go back to these lessons.

[FrankySka]

So are you saying you have already completed them, right? In this case they must be one of the lessons with the running person on them that you already passed. if you click on them you can see which verb forms the cover - I guess this is the fastest way to find out :)