diff --git a/docs/dmzrsaccount/README.md b/docs/dmzrsaccount/README.md
new file mode 100644
index 0000000..f0d30ef
--- /dev/null
+++ b/docs/dmzrsaccount/README.md
@@ -0,0 +1,13 @@
+install luser.deb
+change /var/luser/luser/config.ini
+
+add ldap.krov.dmz.rs to /etc/hosts with the IP address op slapd vm by adding a line like "192.168.1.205 ldap.krov.dmz.rs"
+
+config.ini should contain following:
+
+LDAPHOST = ldap.krov.dmz.rs
+LDAPADMINNAME = cn=admin,dc=dmz,dc=rs
+LDAPPASS = <admin password set during installation of slapd program and dpkg-reconfigure on slapd vm>
+USERBASE = ou=Users,dc=dmz,dc=rs
+
+run prepare.py
diff --git a/docs/dmzrsaccount/listuserskralizec.py b/docs/dmzrsaccount/listuserskralizec.py
new file mode 100755
index 0000000..c8991ac
--- /dev/null
+++ b/docs/dmzrsaccount/listuserskralizec.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python3
+import ldap3
+
+LDAPADMINNAME='uid=krovslapd,ou=xmpp,dc=dmz,dc=rs'
+LDAPPASS='<krovslapd password>'
+USERATTRIBUTES=['cn' , 'sn', 'givenName', 'uid', 'uidNumber' , 'gidNumber', 'homeDirectory', 'loginShell', 'gecos' , 'shadowLastChange', 'shadowMax', 'userPassword', 'mail']
+
+
+ldapserver=ldap3.Server('2001:470:1f1a:1a4:0:1:0:1d',use_ssl=True)
+ldapconnection = ldap3.Connection(ldapserver, LDAPADMINNAME,LDAPPASS, auto_bind=True)
+ldapconnection.search(search_base=f'ou=xmpp,dc=dmz,dc=rs',search_filter='(objectClass=person)', attributes=USERATTRIBUTES)
+print(str(ldapconnection.response))
diff --git a/docs/dmzrsaccount/listuserskrov.py b/docs/dmzrsaccount/listuserskrov.py
new file mode 100755
index 0000000..1732acc
--- /dev/null
+++ b/docs/dmzrsaccount/listuserskrov.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python3
+import ldap3
+import configparser
+
+CONFIG_PATH = '/var/luser/luser/config.ini'
+config = configparser.ConfigParser()
+config.read(CONFIG_PATH)
+LDAPHOST = config.get('credentials', 'LDAPHOST')
+LDAPADMINNAME = config.get('credentials', 'LDAPADMINNAME')
+LDAPPASS = config.get('credentials', 'LDAPPASS')
+USERBASE = config.get('credentials', 'USERBASE')
+USERATTRIBUTES=['cn' , 'sn', 'givenName', 'uid', 'uidNumber' , 'gidNumber', 'homeDirectory', 'loginShell', 'gecos' , 'shadowLastChange', 'shadowMax', 'userPassword', 'mail']
+
+ldapserver=ldap3.Server(LDAPHOST,use_ssl=True)
+ldapconnection = ldap3.Connection(ldapserver, LDAPADMINNAME,LDAPPASS, auto_bind=True)
+ldapconnection.search(search_base=f'{USERBASE}',search_filter='(objectClass=person)', attributes=USERATTRIBUTES)
+print(str(ldapconnection.response))
diff --git a/docs/dmzrsaccount/prepare.py b/docs/dmzrsaccount/prepare.py
new file mode 100755
index 0000000..cf21ff9
--- /dev/null
+++ b/docs/dmzrsaccount/prepare.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+import ldap3
+import configparser
+
+CONFIG_PATH = "/var/luser/luser/config.ini"
+config = configparser.ConfigParser()
+config.read(CONFIG_PATH)
+LDAPHOST = config.get('credentials', 'LDAPHOST')
+LDAPADMINNAME = config.get('credentials', 'LDAPADMINNAME')
+LDAPPASS = config.get('credentials', 'LDAPPASS')
+USERBASE = config.get('credentials', 'USERBASE')
+
+ldapserver=ldap3.Server(LDAPHOST,use_ssl=True)
+ldapconnection = ldap3.Connection(ldapserver, LDAPADMINNAME, LDAPPASS, auto_bind=True)
+rcode1=ldapconnection.add(f'{USERBASE}', ['dcObject', 'organization'], {'o' : "dmz", 'dc' : "dmz"})
+rcode2=ldapconnection.add(USERBASE, ['top', 'organizationalUnit'], {'ou' : "Users"})
+print(str(rcode1))
+print(str(rcode2))
diff --git a/docs/dmzrsaccount/testanon.py b/docs/dmzrsaccount/testanon.py
new file mode 100755
index 0000000..66c3c7e
--- /dev/null
+++ b/docs/dmzrsaccount/testanon.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+import ldap3
+import configparser
+
+CONFIG_PATH = '/var/luser/luser/config.ini'
+config = configparser.ConfigParser()
+config.read(CONFIG_PATH)
+LDAPHOST = config.get('credentials', 'LDAPHOST')
+USERBASE = config.get('credentials', 'USERBASE')
+USERATTRIBUTES=['cn' , 'sn', 'givenName', 'uid', 'uidNumber' , 'gidNumber', 'homeDirectory', 'loginShell', 'gecos' , 'shadowLastChange', 'shadowMax', 'userPassword', 'mail']
+
+LDAPADMINNAME=''
+LDAPPASS=""
+
+ldapserver=ldap3.Server(LDAPHOST,use_ssl=True)
+ldapconnection = ldap3.Connection(ldapserver, LDAPADMINNAME,LDAPPASS, auto_bind=True)
+ldapconnection.search(search_base=f'{USERBASE}',search_filter='(objectClass=person)', attributes=USERATTRIBUTES)
+print(str(ldapconnection.response))
diff --git a/docs/dmzrsaccount/testuser.py b/docs/dmzrsaccount/testuser.py
new file mode 100755
index 0000000..be919d2
--- /dev/null
+++ b/docs/dmzrsaccount/testuser.py
@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+import ldap3
+import configparser
+
+CONFIG_PATH = '/var/luser/luser/config.ini'
+config = configparser.ConfigParser()
+config.read(CONFIG_PATH)
+LDAPHOST = config.get('credentials', 'LDAPHOST')
+USERBASE = config.get('credentials', 'USERBASE')
+USERATTRIBUTES=['cn' , 'sn', 'givenName', 'uid', 'uidNumber' , 'gidNumber', 'homeDirectory', 'loginShell', 'gecos' , 'shadowLastChange', 'shadowMax', 'userPassword', 'mail']
+
+LDAPADMINNAME="uid=korisnik,ou=Users,dc=dmz,dc=rs"
+LDAPPASS="<password of korisnik>"
+
+ldapserver=ldap3.Server(LDAPHOST,use_ssl=True)
+ldapconnection = ldap3.Connection(ldapserver, LDAPADMINNAME,LDAPPASS, auto_bind=True)
+ldapconnection.search(search_base=f'{USERBASE}',search_filter='(objectClass=person)', attributes=USERATTRIBUTES)
+print(str(ldapconnection.response))
diff --git a/docs/slapd/README.md b/docs/slapd/README.md
new file mode 100644
index 0000000..11d9e5c
--- /dev/null
+++ b/docs/slapd/README.md
@@ -0,0 +1,18 @@
+Create ldap users at dmz.rs/account for users in the servicesaccounts.txt
+these accounts should be listed in /root/ldifs/addacl.ldif
+to generate addacl.ldif run generateacl.sh
+
+add tls keys in /etc/ssl/certs/ldap.krov.dmz.rs
+
+# Generate password for admin user on this server only and add it when asked during installation
+apt install slapd
+
+# For domain set dmz.rs for Organization set Users for admin password use previously generated password
+dpkg-reconfigure slapd
+
+# change /etc/default/slapd to replace ldap:// with ldaps:// under SLAPD_SERVICES
+service slapd restart
+./setup.sh
+
+dmzrsaccount vm should run prepare.py 
+ldapsync vm should run sync.py
diff --git a/docs/slapd/acladd-template.ldif b/docs/slapd/acladd-template.ldif
new file mode 100644
index 0000000..3162fb6
--- /dev/null
+++ b/docs/slapd/acladd-template.ldif
@@ -0,0 +1,18 @@
+dn: olcDatabase={1}mdb,cn=config
+add: olcAccess
+olcAccess: {1}to attrs=userPassword by self write by anonymous auth
+
+dn: olcDatabase={1}mdb,cn=config
+add: olcAccess
+#olcAccess: {2}to * by * none
+olcAccess: {2}to * by self write READUSERS by anonymous none
+
+dn: olcDatabase={-1}frontend,cn=config
+add: olcAccess
+olcAccess: {1}to attrs=userPassword by self write by anonymous auth
+
+dn: olcDatabase={-1}frontend,cn=config
+add: olcAccess
+#olcAccess: {2}to * by * none
+olcAccess: {2}to * by self READUSERS by anonymous none
+
diff --git a/docs/slapd/generateacl.sh b/docs/slapd/generateacl.sh
new file mode 100755
index 0000000..fee3005
--- /dev/null
+++ b/docs/slapd/generateacl.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+READUSERS=""
+for i in $(cat servicesaccounts.txt); do READUSERS="$READUSERS by dn=\"$i\" read" ; done
+
+sed 's/READUSERS/$READUSERS/g' acladd-template.ldif > acladd.ldif
+
+for i in $(cat list) ; do printf "%s\n" $(echo -n $i | cut -d"," -f 1 | cut -d"=" -f2 ; genpass) | gpg -e -r fram3d@dmz.rs -r sienna@dmz.rs --output $(echo -n $i | cut -d"," -f 1 | cut -d"=" -f2).gpg ; done
+
diff --git a/docs/slapd/generatecreds.sh b/docs/slapd/generatecreds.sh
new file mode 100755
index 0000000..f505bd2
--- /dev/null
+++ b/docs/slapd/generatecreds.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+GENPASS=$( echo $(shuf ../../scripts/shared/english.txt | head) | sed "s/ //g")
+
+for i in $(cat servicesaccounts.txt) ; do printf "%s\n" $(echo -n $i | cut -d"," -f 1 | cut -d"=" -f2 ; $(GENPASS)) | gpg -e -r fram3d@dmz.rs -r sienna@dmz.rs --output $(echo -n $i | cut -d"," -f 1 | cut -d"=" -f2).gpg ; done
+
diff --git a/docs/slapd/servicesaccounts.txt b/docs/slapd/servicesaccounts.txt
new file mode 100644
index 0000000..b21048d
--- /dev/null
+++ b/docs/slapd/servicesaccounts.txt
@@ -0,0 +1,9 @@
+uid=readonlykrov,ou=Users,dc=dmz,dc=rs
+uid=wikildapkrov,ou=Users,dc=dmz,dc=rs
+uid=forumldapkrov,ou=Users,dc=dmz,dc=rs
+uid=gitealdapkrov,ou=Users,dc=dmz,dc=rs
+uid=xmppldapkrov,ou=Users,dc=dmz,dc=rs
+uid=dovecotldapkrov,ou=Users,dc=dmz,dc=rs
+uid=postfixldapkrov,ou=Users,dc=dmz,dc=rs
+uid=smtpdldapkrov,ou=Users,dc=dmz,dc=rs
+uid=kralizecslapd,ou=Users,dc=dmz,dc=rs
diff --git a/hosts/krov/slapd12/etc/default/slapd b/hosts/krov/slapd12/etc/default/slapd
new file mode 100644
index 0000000..9337b16
--- /dev/null
+++ b/hosts/krov/slapd12/etc/default/slapd
@@ -0,0 +1,45 @@
+# Default location of the slapd.conf file or slapd.d cn=config directory. If
+# empty, use the compiled-in default (/etc/ldap/slapd.d with a fallback to
+# /etc/ldap/slapd.conf).
+SLAPD_CONF=
+
+# System account to run the slapd server under. If empty the server
+# will run as root.
+SLAPD_USER="openldap"
+
+# System group to run the slapd server under. If empty the server will
+# run in the primary group of its user.
+SLAPD_GROUP="openldap"
+
+# Path to the pid file of the slapd server. If not set the init.d script
+# will try to figure it out from $SLAPD_CONF (/etc/ldap/slapd.d by
+# default)
+SLAPD_PIDFILE=
+
+# slapd normally serves ldap only on all TCP-ports 389. slapd can also
+# service requests on TCP-port 636 (ldaps) and requests via unix
+# sockets.
+# Example usage:
+# SLAPD_SERVICES="ldap://127.0.0.1:389/ ldaps:/// ldapi:///"
+SLAPD_SERVICES="ldaps:/// ldapi:///"
+
+# If SLAPD_NO_START is set, the init script will not start or restart
+# slapd (but stop will still work).  Uncomment this if you are
+# starting slapd via some other means or if you don't want slapd normally
+# started at boot.
+#SLAPD_NO_START=1
+
+# If SLAPD_SENTINEL_FILE is set to path to a file and that file exists,
+# the init script will not start or restart slapd (but stop will still
+# work).  Use this for temporarily disabling startup of slapd (when doing
+# maintenance, for example, or through a configuration management system)
+# when you don't want to edit a configuration file.
+SLAPD_SENTINEL_FILE=/etc/ldap/noslapd
+
+# For Kerberos authentication (via SASL), slapd by default uses the system
+# keytab file (/etc/krb5.keytab).  To use a different keytab file,
+# uncomment this line and change the path.
+#export KRB5_KTNAME=/etc/krb5.keytab
+
+# Additional options to pass to slapd
+SLAPD_OPTIONS=""
diff --git a/hosts/krov/slapd12/root/aclupdate.sh b/hosts/krov/slapd12/root/aclupdate.sh
new file mode 100755
index 0000000..fd22697
--- /dev/null
+++ b/hosts/krov/slapd12/root/aclupdate.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+./modify.sh ldifs/acldel.ldif
+./modify.sh ldifs/acladd.ldif
diff --git a/hosts/krov/slapd12/root/ldifs/acladd.ldif b/hosts/krov/slapd12/root/ldifs/acladd.ldif
new file mode 100644
index 0000000..184e93f
--- /dev/null
+++ b/hosts/krov/slapd12/root/ldifs/acladd.ldif
@@ -0,0 +1,18 @@
+dn: olcDatabase={1}mdb,cn=config
+add: olcAccess
+olcAccess: {1}to attrs=userPassword by self write by anonymous auth
+
+dn: olcDatabase={1}mdb,cn=config
+add: olcAccess
+#olcAccess: {2}to * by * none
+olcAccess: {2}to * by self write by dn="uid=readonlykrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=wikildapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=forumldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=gitealdapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=xmppldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=dovecotldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=postfixldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=smtpdldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=kralizecslapd,ou=Users,dc=dmz,dc=rs" read by anonymous none
+
+dn: olcDatabase={-1}frontend,cn=config
+add: olcAccess
+olcAccess: {1}to attrs=userPassword by self write by anonymous auth
+
+dn: olcDatabase={-1}frontend,cn=config
+add: olcAccess
+#olcAccess: {2}to * by * none
+olcAccess: {2}to * by self write by dn="uid=readonlykrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=wikildapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=forumldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=gitealdapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=xmppldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=dovecotldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=postfixldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=smtpdldapkrov,ou=Users,dc=dmz,dc=rs" read by dn="uid=kralizecslapd,ou=Users,dc=dmz,dc=rs" read by anonymous none
+
diff --git a/hosts/krov/slapd12/root/ldifs/acldel.ldif b/hosts/krov/slapd12/root/ldifs/acldel.ldif
new file mode 100644
index 0000000..5334720
--- /dev/null
+++ b/hosts/krov/slapd12/root/ldifs/acldel.ldif
@@ -0,0 +1,5 @@
+dn: olcDatabase={-1}frontend,cn=config
+delete: olcAccess
+
+dn: olcDatabase={1}mdb,cn=config
+delete: olcAccess
diff --git a/hosts/krov/slapd12/root/ldifs/tls.ldif b/hosts/krov/slapd12/root/ldifs/tls.ldif
new file mode 100644
index 0000000..7317a29
--- /dev/null
+++ b/hosts/krov/slapd12/root/ldifs/tls.ldif
@@ -0,0 +1,10 @@
+dn: cn=config
+changetype: modify
+replace: olcTLSCertificateFile
+olcTLSCertificateFile: /etc/ssl/certs/ldap.krov.dmz.rs/cert.pem
+-
+replace: olcTLSCertificateKeyFile
+olcTLSCertificateKeyFile: /etc/ssl/certs/ldap.krov.dmz.rs/privkey.pem
+-
+replace: olcTLSCACertificateFile
+olcTLSCACertificateFile: /etc/ssl/certs/ldap.krov.dmz.rs/chain.pem
diff --git a/hosts/krov/slapd12/root/modify.sh b/hosts/krov/slapd12/root/modify.sh
new file mode 100755
index 0000000..4b5e421
--- /dev/null
+++ b/hosts/krov/slapd12/root/modify.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+ldapmodify -H ldapi:/// -Y EXTERNAL -f $1
diff --git a/hosts/krov/slapd12/root/setup.sh b/hosts/krov/slapd12/root/setup.sh
new file mode 100755
index 0000000..2f9adcc
--- /dev/null
+++ b/hosts/krov/slapd12/root/setup.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+ldapmodify -H ldapi:/// -Y EXTERNAL -f ldifs/tls.ldif
+./aclupdate.sh