Expiration date on threads

Hi,
I have a forum about sweepstakes, contests, discounts etc and each offer has own expiration date (for example: 01 june 2020).

Is there an extension when I can add date of expiration on the list of threads and title?

And if thread is expirated, title is in grey or with a line above, to make it clear that it is no longer available.

Thank you,
Debora

debynory Is there an extension when I can add date of expiration on the list of threads and title?

Not yet. It definitely sounds like a good idea for a community extension.