Why review Anni? First so you're still "studying" with the FM "class". And also because there is so much to learn in the small Anniversary manual.
Review: Units 19-36. There are 6 weeks in this "lesson", so you can divide it up, if you want. About 3 units each week. Since there will be a week or more without any units, review the last few with the abbreviations and states, etc. Also review the brief form lists throughout the book.
Read each Unit Write each unit Take any dictation you have recorded for the units. Transcribe shorthand notes (the books, yours, dictated material).
Reread each unit. Rewrite each unit. Take dictation from the reading and writing exercises, if you have recorded the writing exercises. If you don't have a key, you can record them at what ever speed you feel comfortable. Transcribe each unit (from the manual, your notes, dictated notes).
Test idea: If you'd like on the last week, go through the manual, starting from the beginning and read the entire manual. See how much you can read quickly without pausing. If you find a theory you're having trouble with, rewrite that lesson, transcribe your notes, then start 2 lessons back and start reading again (this way when you come it the theory it won't be so fresh in your mind).
"Gregg Shorthand had achieved the most extraordinary success ever attained by any system in the history of shorthand." John Robert Gregg, 1922