Find/Look-up all Rows between two rows and display as children

1

I would like a formula that displays the “Automated Child Look Up” column.

It should be the same as the “Manual Child Look Up” but obviously using a formal so I don’t have to do it manually.

https://coda.io/d/CodaSupport-FAQ-Shared_dC4BgpPK71H/FAQ-11-Find-all-Rows-between-two-rows_supa7#_lu9Sj