Graders are all up to speed.
Lessons 6 and 7 have reading material exercises and local instructors can request those from NFB. It's intended that all the Lessons after 6 will eventually have reading exercises.
After you complete Lesson 19 there is a required reading exercise. It must be submitted before doing a manuscript. You request that from NFB as well. UEB manuscripts are not being accepted until January 2016 to allow for those who have started training in EBAE to finish their manuscripts.. If you have already made a request for the reading exercise for Lesson 19, they will be coming to you soon.