diff --git a/content/mail_modoboa.rst b/content/mail_modoboa.rst
new file mode 100644
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+++ b/content/mail_modoboa.rst
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+apt-get install python3-imaplib
+
+useradd modoboa
+su modoboa
+
+mkdir venv_2.0.0-beta.3
+python3 -m venv ./venv_2.0.0-beta.3
+source ./venv_2.0.0-beta.3/bin/activate
+pip install psycopg2-binary
+> pip install psycopg2-binary==2.8.6
+pip install "git+https//github.com/modoboa/modoboa.git@2.0.0-beta.3#modoboa"
+pip install modoboa-sievefilters
+pip install modoboa-stats
+# create user modoboa and give the rights to mail database
+modoboa-admin.py deploy instance --collectstatic --domain listonmail.fr --dburl default:postgres://modoboa:modoboa_password@127.0.0.1:5432/mail
+
+# fill the crontab with the good variables
+
+# add the nginx/apache2 configuration
+
+# add the uwsgi configuration
+
+# configure uwsgi settings
+
+https://github.com/modoboa/modoboa-webmail/issues/227#issuecomment-1003763831
diff --git a/content/mail_new_domain.rst b/content/mail_new_domain.rst
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+++ b/content/mail_new_domain.rst
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+DOMAIN=gitu.be
+SELECTOR=mail
+IP=127.0.0.1
+
+cd /etc/dkimkeys
+mkdir $DOMAIN
+opendkim-genkey --domain=$DOMAIN --selector=$SELECTOR --directory=./$DOMAIN
+chown -R opendkim: ./$DOMAIN
+
+service opendkim restart
+
+# Avoir un fichier ".ini" avec les details de l'accès API
+mkdir /etc/lexicon
+echo "dns_gandi_api_key = xxXXXxxx" > /etc/lexicon/gandi.ini
+TOKEN=`awk '{ print $3 }' /etc/lexicon/gandi-freepoteries.ini`
+lexicon gandi --auth-token $TOKEN --api-protocol rest --name $SELECTOR._domainkey list $DOMAIN TXT
+
+# If it returns something, delete it
+lexicon gandi --auth-token $TOKEN --api-protocol rest --name $SELECTOR._domainkey delete $DOMAIN TXT
+
+# Get dkim txt content in variable
+CONTENT=`cat gitu.be/mail.txt | tr -d '\n' | sed -E 's/^.*\(([^\)]*)\).*$/\1/;s/"([[:space:]])*"//g;s/ //g'`
+
+# Check the content :
+echo $CONTENT
+
+# Set the TXT row
+lexicon gandi --auth-token $TOKEN --api-protocol rest --name $SELECTOR._domainkey --content $CONTENT create $DOMAIN TXT
+
+# DMARC
+lexicon gandi --auth-token $TOKEN --api-protocol rest --name _dmarc --content "v=DMARC1; p=quarantine; adkim=r; aspf=r;" create gitu.be TXT
+
+# SPF
+lexicon gandi --auth-token $TOKEN --api-protocol rest --name '@' --content "v=spf1 mx a:mail.usinette.net ip4:91.121.171.218 ?all" create gitu.be TXT
+
+# Create the domain on modoboa
+
+# Set the password for domain administrator account
+
+# Connect to your account using a mail client
+
+# Use https://www.mail-tester.com/ to test your configuration
+
+### DNS RECORDS ###
+
+@ 86400 IN SOA ns1.gandi.net. hostmaster.gandi.net. 1645632008 10800 3600 604800
+10800
+@ 10800 IN A  $IP
+@ 10800 IN AAAA  $IPv6
+@ 10800 IN MX 10 $DOMAIN.
+@ 10800 IN MX 20 SECONDAY.MAIL.SERVER.
+@ 10800 IN TXT "v=spf1 mx a:$DOMAIN ip4:$IP ipv6:$IPv6 ?all"
+
+_imap._tcp 10800 IN SRV 0 0 0   .
+_imaps._tcp 10800 IN SRV 0 1 993 listonmail.fr.
+_pop3._tcp 10800 IN SRV 0 0 0   .
+_pop3s._tcp 10800 IN SRV 10 1 995 listonmail.fr.
+_submission._tcp 10800 IN SRV 0 1 465 listonmail.fr.
+
+webmail 10800 IN A $IP
+webmail 10800 IN AAAA $IPv6