Are property searches using the CLOSED attribute supported in the same way that ones using DEADLINE and SCHEDULED are? In my testing at least, I can successfully use the latter two, but searches with CLOSED never result in any matches.
In case the context is helpful, I'd like to extract my todo items marked DONE and CLOSED within specific date ranges. Specifically for the purpose of placating management.
I'm using version 6.07b.
Apologies if I've missed this in the list archives. And thanks to everyone who's made org-mode so astoundingly useful!