diff --git a/FAQ.md b/FAQ.md
index 9c03402..129b278 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -773,5 +773,13 @@ https://github.com/rustdesk/rustdesk/wiki/FAQ#custom2-license-has-limited-connec
 # Reset password/email verification / 2fa verification in Pro of web console
 https://github.com/rustdesk/rustdesk-server-pro/discussions/183
 
+# Assign address book
+
+- Assign in the custom client
+https://rustdesk.com/docs/en/self-host/client-configuration/advanced-settings/#preset-address-book-name--preset-address-book-tag
+
+- Assign in command line
+https://rustdesk.com/docs/en/self-host/rustdesk-server-pro/console/#assign-device-usersgroupsstrategies-to-devices
+