Yes, Xorcom Complete Concierge interface for hotel PMS supports check in, check out and more features.
Check out this page: https://www.xorcom.com/hotel-pbx/
If you scroll down this page and see exactly what happens on each stage.
Hi, is Complete Concierge 100% compatible with CPBX5 v.5.0.36 ?
Complete Concierge is now being integrated into CompletePBX 5.
It will be available during January.
Follow our announcements and changelog: https://www.xorcom.com/completepbx-change-log/.