Hi, our master slapd (openldap 2.4.26 on RHEL 5.6) has just one slave, same version, not easily modifiable since not directly under our control. We need to have some more attributes in the master and don't need them to be replicated to the slave. Can I safely add a new schema in the slapd.conf of the master, without doing anything to the slave? Thanks a lot for your help, Stefano