Add multicast paging to programmable keys in EPM templates section?

Is it possible to add a multicast paging under “manage templates”, “available phones”, “soft keys” (soft key drop down) for Grandstream phones?

Multicast paging works great on most of the Grandstream phones that I have, but you have to configure the soft key for the multicast paging address manually in the web interface for the phones.

Yes we could add that if its not there already. Please open a feature request at issues.freepbx.org

Thanks! Submitted a new ticket.