# Available user modes
| Mode (name) | Description |
| ----------- | ----------- |
-| g<br>(caller-id) | Ignores private messages from unknown users, instead informing you someone is attempting to message you. You can choose to receive messages with the `/accept` command. Messaging a user automatically accepts them. |
+| g<br>(caller-id) | Ignores private messages from unknown users, instead informing you someone is attempting to message you. You can choose to receive messages with the `/accept` command. Messaging a user automatically accepts them. Messages from unidentified users will still be blocked by +R. |
| i<br>(invisible) | Hides you from global WHO/WHOIS by normal users, and shows only shared channels in /WHOIS output. |
| Q<br>(disable forwarding) | Prevents channel forwards from affecting you. If a channel's modes prevent you from joining, you will receive the relevant error message regardless of any forwards. |
| R<br>(block unidentified) | Ignores private messages from users who are not identified with services. |