Help with grouping columns

In Power Query, sort the date column in descending order, add an index column, then remove duplicates on Employee ID. Only the most recent item for each EID will stay.

Here is an example I did:

This is when I am on the sorted rows step:

This is when I am on the remove duplicate step:

let
    #"Grouped Table" = Table.Group(DATA, "EID", {"grp", each Table.Sort(_, {"StartDate", Order.Descending}){0}}),
    #"Expanded grp" = Table.ExpandRecordColumn(#"Grouped Table", "grp", {"StartDate", "MGRID"}, {"StartDate", "MGRID"})
in
    #"Expanded grp"

Calculated table is way more concise and elegant,