8. Check For Understanding

The Reshimo 4/3 refers to

A fraction of the Light of Eyn Sof that can be received in the Kli
Stages of the desire, 4 being Malchut, 3 being Zeir Anpin
The Reshimo of Hitlabshut (clothing) of Malchut, and the Reshimo of Aviut (coarseness) of Zeir Anpin
B and C

Reshimo 2/1 refers to

According to this lesson, what is the significance of the following sequence: 4/4, 4/3, 3/2, 2/1, 1/0

These are the Reshimot of the Partzufim of the World of Adam Kadmon
These represent the diminishment of the Light that the Kli is able to receive in the world of AK
A and B

The Tabur (navel) marks a boundary past which

The Light cannot spread, due to the Tzimzum Aleph (First Restriction)
Exist the coarse desires of Malchut
Exists the place where the future worlds of Beria, Yetzira, and Assiya will exist
All of the above

8. Check For Understanding – TBoC