diff --git a/defaults/main.yml b/defaults/main.yml
index 3bb1724..18205b4 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,10 +1,10 @@
 mailname: "{{inventory_hostname}}"
 
-postfix_method: postfixadmin
 
 postfix_smtp_service: true
-postfix_submission_service: true
+postfix_submission_service: false
 
+postfix_with_postfixadmin: false
 postfix_postfixadmin_mysql_host: localhost
 postfix_postfixadmin_mysql_database: postfixadmin
 postfix_postfixadmin_mysql_username: postfix
@@ -15,9 +15,10 @@ postfix_check_spamhaus: false
 postfix_with_opendkim: false
 postfix_with_opendmarc: false
 
-postfix_virtual_transport: lmtp:unix:private/dovecot-lmtp
+postfix_virtual_transport:
 
 postfix_submission_service_smtpd_sasl_path: private/auth
+postfix_with_dovecot_lmtp: false
 
 postfix_smtps_service: true
 
diff --git a/tasks/main.yml b/tasks/main.yml
index e3ce639..18af2f6 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -63,7 +63,7 @@
   when: postfix_with_opendmarc
 
 - import_tasks: postfixadmin.yml
-  when: postfix_method == "postfixadmin"
+  when: postfix_with_postfixadmin
 
 - name: check postfix configuration
   command: postfix check
diff --git a/templates/main.cf.j2 b/templates/main.cf.j2
index a4b454b..e72b44a 100644
--- a/templates/main.cf.j2
+++ b/templates/main.cf.j2
@@ -46,7 +46,9 @@ smtp_tls_security_level = may
 ### transport configuration
 
 relay_domains = hash:/etc/postfix/transport_maps
-transport_maps = hash:/etc/postfix/transport_maps
+transport_maps =
+  hash:/etc/postfix/transport_maps,
+
 
 
 ### rules and restricitons
@@ -128,23 +130,41 @@ virtual_alias_domains =
 
 virtual_alias_maps =
   hash:/etc/postfix/virtual_alias_maps,
-{% if postfix_method == "postfixadmin" %}
+{% if postfix_with_postfixadmin %}
   proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_maps.cf,
   proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_domain_maps.cf,
-  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_domain_catchall_maps.cf
+  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_domain_catchall_maps.cf,
+{% endif %}
+{% if postfix_with_sympa %}
+  hash:/etc/postfix/virtual.sympa,
 {% endif %}
 
 virtual_mailbox_domains =
   hash:/etc/postfix/virtual_mailbox_domains,
-{% if postfix_method == "postfixadmin" %}
-  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_domains_maps.cf
+{% if postfix_with_postfixadmin %}
+  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_domains_maps.cf,
+{% endif %}
+{% if postfix_with_sympa %}
+  hash:/etc/postfix/domains.sympa,
 {% endif %}
 
 virtual_mailbox_maps =
   hash:/etc/postfix/virtual_mailbox_maps,
-{% if postfix_method == "postfixadmin" %}
+{% if postfix_with_postfixadmin %}
   proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_mailbox_maps.cf,
-  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_domain_mailbox_maps.cf
+  proxy:mysql:/etc/postfix/postfixadmin-sql/mysql_virtual_alias_domain_mailbox_maps.cf,
+{% endif %}
+{% if postfix_with_sympa %}
+  hash:/etc/postfix/transport.sympa,
+  hash:/var/lib/sympa/transport,
+  hash:/etc/postfix/virtual.sympa,
 {% endif %}
 
-virtual_transport = {{postfix_virtual_transport}}
+virtual_transport =
+{% if postfix_with_sympa %}
+  hash:/etc/postfix/transport.sympa,
+  hash:/var/lib/sympa/transport,
+{% endif %}
+{% if postfix_with_dovecot_lmtp %}
+  lmtp:unix:private/dovecot-lmtp,
+{% endif %}
diff --git a/templates/master.cf.j2 b/templates/master.cf.j2
index c6cb446..937f07b 100644
--- a/templates/master.cf.j2
+++ b/templates/master.cf.j2
@@ -135,6 +135,12 @@ scalemail-backend unix	-	n	n	-	2	pipe
 mailman   unix  -       n       n       -       -       pipe
   flags=FR user=list argv=/usr/lib/mailman/bin/postfix-to-mailman.py
   ${nexthop} ${user}
+{% if postfix_with_sympa %}
+sympa unix - n n - - pipe
+  flags=hqRu user=sympa argv=/usr/local/sympa/bin/queue ${nexthop}
+sympabounce unix - n n - - pipe
+  flags=hqRu user=sympa argv=/usr/local/sympa/bin/bouncequeue ${nexthop}
+{% endif %}
 
 {% if postfix_check_spf %}
 # spf