In the Reference Database you save the processes that are known to you. You can attach comments to each process and classify it in one of the following categories of risk:

can be malicious software (spyware, trojans) or unwanted programs (games, adware, filesharing). Potentially dangerous processes will always receive a risk ranking of 100% (maximum risk category). The administrator is thus always warned if such a process is running on a workstation.
 

You have written a comment on these processes. However, these processes were not ranked by you as potentially dangerous or dangerous.
 

are e.g. Windows system processes, graphics drivers, firewall, antivirus and other trustworthy programs. If you classify a highly ranked process as not dangerous, in the future you will no longer be warned if the process is running on a workstation.