Sorting WAITING tasks from old to new

[William Denton]

If I look at all my TODOs (org-todo-list) and filter to WAITING (4 r) then all 
the tasks in this view are shown in the order they appear in the files where 
the tasks are listed.  Is there a way to sort them from old to new (or new to 
old) so I can see which ones have been in that status for the longest?

I looked in the manual and the mailing list archives, and did some searching 
elsewhere, but didn't turn up any examples of this, which surprised me, so 
perhaps I overlooked something obvious, but if not, perhaps someone has some 
code?

Thanks,

Bill

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William Denton
https://www.miskatonic.org/
Librarian, artist and licensed private investigator.
Toronto, Canada