Tags and Properties for Check-in e2dfc00b61

Context
2022-02-09
11:22
update descriptions of sessions and readings check-in: e2dfc00b61 user: jboy tags: revise-for-2022
2022-02-08
14:45
Create new branch named "revise-for-2022" check-in: e49853fb68 user: jboy tags: revise-for-2022