Evoko is a perfect room booking system. On the first step (Log In to Exchange 2016 server) of Evoko Home server (version 2.5.0.93 / Windows edition) installation I faced with an error "UNABLE_TO_VERIFY_LEAF_SIGNATURE".
Checkbox "Allow untrusted Exchange server SSL/TLS certificates" skip the error, but I want all certificates to be trusted. The Exchange server uses a certificate issued by local CA. The certificate is not expired, has all needed CNs and fully supported by browsers and Windows (cause a Root CA certificate is stored in "Trusted Root Certification Authorities" container).
