diff --git a/README.md b/README.md
index d3d9150..5a39cba 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,7 @@ DONE
 TODO
 * remove from smeserver-mail /usr/local/sbin/smtp-auth-proxy.pl
 * migrate and rewrite code for smtp-auth-proxy properties
+* panel to list / manage queue
 
 FUTURE
 * .foward support, when/if .qmail support is dropped 
@@ -76,6 +77,7 @@ config
 * EmailUnknownUser (default to returntosender)
 
 REFERENCES
+* https://serverfault.com/questions/638152/how-to-remove-postfix-queue-messages-sent-to-a-specific-domain
 * https://unix.stackexchange.com/questions/93197/postfix-configuration-to-verify-all-recipients
 * https://phoenixnap.com/kb/postfix-smtp
 * https://www.gentei.org/~yuuji/software/dotqmail/