https://docs.google.com/document/d/1U2PEXzQXP1FNHPai42fcje40q1SzDWF1/edit?usp=sharing&ouid=115105213634019227079&rtpof=true&sd=true
https://docs.google.com/document/d/1N1qY2NGQ5ylE1o-ubrRJe0IK-k5D4Xbt/edit?usp=sharing&ouid=115105213634019227079&rtpof=true&sd=true