Any way to get sddm-conf to change themes to get oriole to "suspend" in log in window?

Folks:

Posted to the Lu users list-serve yesterday, but so far no response, so I’m trying here.

Not sure if oriole has changed how sddm looks or functions at the log
in window, but I had a similar issue in my Tumbleweed install, where
sddm log in only showed options to “reboot” or “shutdown” and their
forum walked me through how to change themes in the sddm-conf app . .
. .

It now seems like Lubuntu has the same issue, “default” theme
with the two options. So, I copied the “elarun” theme from my Debian Sid
install, figuring that would work better than possibly the TW data . . .
launched sddm-conf, changed the theme to the newly listed
“debian-elarun” . . . saved it and logged out. No change. Checked
the other option that was already there before I added my two Debians
to “ubuntu-theme” and again no change.

Any way to get sddm-configuration to accept new themes?? in GUI or in console so that I could suspend from the sddm log in window??