diff --git a/zmb_member.sh b/zmb_member.sh
index 78455fd..211a7c1 100644
--- a/zmb_member.sh
+++ b/zmb_member.sh
@@ -1,7 +1,18 @@
 #!/bin/bash
 
+# Authors:
+# (C) 2021 Idea an concept by Christian Zengel <christian@sysops.de>
+# (C) 2021 Script design and prototype by Markus Helmke <helmke@cloudistboese.de>
+# (C) 2021 Script rework by Thorsten Spille <thorsten@spille-edv.de>
+
 source ./zamba.conf
 
+# Set Timezone
+ln -sf /usr/share/zoneinfo/$LXC_TIMEZONE /etc/localtime
+
+# configure system language
+dpkg-reconfigure locales
+
 apt update && apt full-upgrade -y
 echo -ne '\n' | apt install -y $LXC_TOOLSET acl samba winbind libpam-winbind libnss-winbind krb5-user krb5-config samba-dsdb-modules samba-vfs-modules