diff -Nur --no-dereference smeserver-mailman-1.5.0.old/createlinks smeserver-mailman-1.5.0/createlinks
--- smeserver-mailman-1.5.0.old/createlinks	2022-07-23 22:00:42.857000000 -0400
+++ smeserver-mailman-1.5.0/createlinks	2022-07-23 22:01:22.969000000 -0400
@@ -103,3 +103,9 @@
 safe_symlink("sighup",
         "root/etc/e-smith/events/$event/services2adjust/sqpsmtpd");
 
+
+use esmith::Build::Backup qw(:all);
+backup_includes("smeserver-mailman", qw(
+/var/lib/mailman/
+/usr/lib/mailman/aliases/
+));