diff --git a/documentation/release/3.1.6.md b/documentation/release/3.1.6.md
index 5f5bcd5553df2ee4308bc022915acdb19f803741..222ba07260871f7e72f9c1ff48714e4cfa28c5a9 100644
--- a/documentation/release/3.1.6.md
+++ b/documentation/release/3.1.6.md
@@ -1,8 +1,10 @@
 **CHANGES version 3.1.6**
+===
 
 -----------
 
-**Changements**
+Changements
+---
 
 * Début du remplacement du système de synchronisation 
 
@@ -40,9 +42,30 @@ return [
     ],
 ];
 ```
+* Importation des postes
+
+```php
+/** @file config/autoload/import.local.php ajouter une nouvelle synchronisation **/
+'AGENT_POSTE' => [
+    'order' => 5500,
+    'source' => 'OCTOPUS',
+    'orm_source' => 'orm_octopus',
+    'orm_destination' => 'orm_default',
+    'table_source' => 'V_EMC2_POSTE',
+    'table_destination' => 'agent_poste',
+    'correspondance' => [
+        'ID' => 'id',
+        'AGENT_ID' => 'agent_id',
+        'CODE_POSTE' => 'code_poste',
+        'LIBELLE_POSTE' => 'intitule',
+    ],
+    'id' => 'ID',
+],
+```
+
 * Simplification de la gestion des missions principales
 * Correction du calcul des chaînes hiérarchiques
-* Changement Système de routing des mails (et de la configuration associé)
+* Changement système de routing des mails (et de la configuration associée)
 
 ```php
 /** @see config/autoload/unicaen-mail.local.php **/
@@ -72,10 +95,93 @@ return [
 ```
 
 ----------------
+Modification de la base de données
+---
+**Changement système de synchro et sunchro des postes**
+
+```postgresql
+-- --------------------------------------------------------------------------
+-- MODIFICATION DES TALES SYNCHRONISER --------------------------------------
+-- --------------------------------------------------------------------------
+-- Source ID est maintenant une chaine de caractère plus facile à interpréter
+
+alter table formation drop constraint formation_source_id_fk;
+alter table formation alter column source_id type varchar(128);
+alter table formation_groupe drop constraint formation_groupe_source_id_fk;
+alter table formation_groupe alter column source_id type varchar(128);
+alter table formation_seance drop constraint fformation_seance_source_id_fk;
+alter table formation_seance alter column source_id type varchar(128);
+alter table formation_presence drop constraint formation_presence_source_id_fk;
+alter table formation_presence alter column source_id type varchar(128);
+alter table formation_instance drop constraint formation_instance_source_id_fk;
+alter table formation_instance alter column source_id type varchar(128);
+alter table formation_instance_inscrit drop constraint formation_instance_inscrit_source_id_fk;
+alter table formation_instance_inscrit alter column source_id type varchar(128);
+alter table formation_instance_frais drop constraint formation_instance_frais_source_id_fk;
+alter table formation_instance_frais alter column source_id type varchar(128);
+alter table structure_responsable drop constraint structure_responsable_source_id_fk;
+alter table structure_responsable alter column source_id type varchar(128);
+alter table structure_gestionnaire drop constraint structure_gestionnaire_source_id_fk;
+alter table structure_gestionnaire alter column source_id type varchar(128);
+alter table carriere_correspondance_type  alter column source_id type varchar(128)
+alter table carriere_correspondance  alter column source_id type varchar(128);
+alter table carriere_corps  alter column source_id type varchar(128);
+alter table carriere_grade  alter column source_id type varchar(128);
+alter table structure_type  alter column source_id type varchar(128);
+alter table structure  alter column source_id type varchar(128);
+alter table structure_responsable  alter column source_id type varchar(128);
+alter table structure_gestionnaire  alter column source_id type varchar(128);
+alter table agent  alter column source_id type varchar(128);
+alter table agent_carriere_affectation  alter column source_id type varchar(128);
+alter table agent_carriere_echelon  alter column source_id type varchar(128);
+alter table agent_carriere_grade  alter column source_id type varchar(128);
+alter table agent_carriere_quotite  alter column source_id type varchar(128);
+alter table agent_carriere_statut  alter column source_id type varchar(128);
 
-**Modification de la base de données**
+alter table agent_carriere_affectation drop constraint agent_affectation_pk;
+alter table agent_carriere_affectation add constraint agent_carriere_affectation_pk primary key (id);
+alter table agent_carriere_affectation drop column affectation_id;
+
+
+-- ----------------------------------------------------------
+-- RETRAIT DES PRIVILEGE DE DB IMPORT DEVENU NON UTILISE
+-- ----------------------------------------------------------
+
+delete from unicaen_privilege_privilege p
+where p.id in (
+    select p.id
+    from unicaen_privilege_privilege p
+             join unicaen_privilege_categorie upc on p.categorie_id = upc.id
+    where upc.code  like 'unicaen-db-import-%'
+);
+
+delete from unicaen_privilege_categorie upc
+where upc.code  like 'unicaen-db-import-%';
+
+-- -------------------------------------------------------------------------------
+-- CHANGEMENT DE LA GESTION DES POSTES -------------------------------------------
+-- -------------------------------------------------------------------------------
+
+drop table ficheposte_poste;
+create table agent_poste
+(
+    id         serial
+        constraint agent_poste_pk primary key,
+    agent_id   varchar(40)             not null
+        constraint agent_poste_agent_c_individu_fk references agent,
+    code_poste varchar(128)            not null,
+    intitule   varchar(1024)           not null,
+    created_on timestamp default now() not null,
+    updated_on timestamp,
+    deleted_on timestamp,
+    source_id  varchar(128),
+    id_source  varchar(256)
+);
+```
+    
+**Simplification de la gesion des missions principales**
 
-```sql
+```postgresql
 -- ----------------------------------------------------------------------------
 -- NOUVEAUX PRIVILEGES (gestion des missions principales)
 -- ----------------------------------------------------------------------------
@@ -269,7 +375,7 @@ from fichemetier_activite a;
 select max(id) from fichemetier_mission;
 alter sequence fichemetier_mission_id_seq restart with 1000;
 
-    -- LIEN FICHE_POSTE <-> MISSION
+-- LIEN FICHE_POSTE <-> MISSION
 insert into ficheposte_missionsadditionnelles (id, ficheposte_id, mission_id, retrait, description)
 select fas.id as id, fs.ficheposte_id as ficheposte_id, fas.activite_id as mission_id, fas.retrait, fas.description
 from ficheposte_activite_specifique fas
@@ -291,7 +397,11 @@ drop table activite_formation;
 drop table fichemetier_activite;
 drop table ficheposte_activite_specifique;
 drop table activite;
+```
+
+**Nettoyage** 
 
+```postgresql
 -- ------------------------------------------------------------------------------
 -- NETTOYAGE DE CODE MORT -------------------------------------------------------
 -- ------------------------------------------------------------------------------
@@ -301,92 +411,30 @@ delete from unicaen_privilege_privilege where code='formation_questionnaire_modi
 delete from unicaen_privilege_privilege where code='formation_questionnaire_visualiser';
 alter table formation_instance_inscrit drop column questionnaire_id;
 
--- -------------------------------------------------------------------------------
--- CHANGEMENT DE LA GESTION DES POSTES -------------------------------------------
--- -------------------------------------------------------------------------------
+alter table formation drop column theme_id;
+drop table formation_theme cascade;
 
-drop table ficheposte_poste;
-create table agent_poste
-(
-    id         serial
-        constraint agent_poste_pk primary key,
-    agent_id   varchar(40)             not null
-        constraint agent_poste_agent_c_individu_fk references agent,
-    code_poste varchar(128)            not null,
-    intitule   varchar(1024)           not null,
-    created_on timestamp default now() not null,
-    updated_on timestamp,
-    deleted_on timestamp,
-    source_id  varchar(128),
-    id_source  varchar(256)
-);
 
--- -----------------------------------
--- ADAPTATION NOUVELLE SYNCHRO
--- ------------------------------------
 
-alter table agent_carriere_affectation drop constraint agent_affectation_pk;
-alter table agent_carriere_affectation add constraint agent_carriere_affectation_pk primary key (id);
-alter table agent_carriere_affectation drop column affectation_id;
+```
 
--- ----------------------------------------------------------
--- RETRAIT DES PRIVILEGE DE DB IMPORT DEVENU NON UTILISE
--- ----------------------------------------------------------
+**Table associé à instadia**
 
-delete from unicaen_privilege_privilege p
-where p.id in (
-    select p.id
-    from unicaen_privilege_privilege p
-    join unicaen_privilege_categorie upc on p.categorie_id = upc.id
-    where upc.code  like 'unicaen-db-import-%'
+```postgresql
+create table public.unicaen_instadia
+(
+    id            serial                  constraint unicaen_instadia_pk primary key,
+    user_id       integer                 not null constraint unicaen_instadia_redacteur_fk references public.unicaen_utilisateur_user,
+    rubrique      varchar(80)             not null,
+    sous_rubrique varchar(80),
+    horodatage    timestamp default now() not null,
+    contenu       text                    not null
 );
-
-delete from unicaen_privilege_categorie upc
-where upc.code  like 'unicaen-db-import-%';
-
--- RETRAIT DES REF VERS L'ANCIEN DB IMPORT --
-
-alter table formation drop constraint formation_source_id_fk;
-alter table formation alter column source_id type varchar(128);
-alter table formation_groupe drop constraint formation_groupe_source_id_fk;
-alter table formation_groupe alter column source_id type varchar(128);
-alter table formation_seance drop constraint fformation_seance_source_id_fk;
-alter table formation_seance alter column source_id type varchar(128);
-alter table formation_presence drop constraint formation_presence_source_id_fk;
-alter table formation_presence alter column source_id type varchar(128);
-alter table formation_instance drop constraint formation_instance_source_id_fk;
-alter table formation_instance alter column source_id type varchar(128);
-alter table formation_instance_inscrit drop constraint formation_instance_inscrit_source_id_fk;
-alter table formation_instance_inscrit alter column source_id type varchar(128);
-alter table formation_instance_frais drop constraint formation_instance_frais_source_id_fk;
-alter table formation_instance_frais alter column source_id type varchar(128);
-
-alter table structure_responsable drop constraint structure_responsable_source_id_fk;
-alter table structure_responsable alter column source_id type varchar(128);
-alter table structure_gestionnaire drop constraint structure_gestionnaire_source_id_fk;
-alter table structure_gestionnaire alter column source_id type varchar(128);
-
-alter table formation drop column theme_id;
-drop table formation_theme cascade;
-
-alter table carriere_correspondance_type  alter column source_id type varchar(128)
-alter table carriere_correspondance  alter column source_id type varchar(128);
-alter table carriere_corps  alter column source_id type varchar(128);
-alter table carriere_grade  alter column source_id type varchar(128);
-alter table structure_type  alter column source_id type varchar(128);
-alter table structure  alter column source_id type varchar(128);
-alter table structure_responsable  alter column source_id type varchar(128);
-alter table structure_gestionnaire  alter column source_id type varchar(128);
-alter table agent  alter column source_id type varchar(128);
-alter table agent_carriere_affectation  alter column source_id type varchar(128);
-alter table agent_carriere_echelon  alter column source_id type varchar(128);
-alter table agent_carriere_grade  alter column source_id type varchar(128);
-alter table agent_carriere_quotite  alter column source_id type varchar(128);
-alter table agent_carriere_statut  alter column source_id type varchar(128);
 ```
 -------------
 
-**Mise à jours de bibliothèque**
+Mise à jours de bibliothèque
+---
 
 ```bash
 composer update unicaen/renderer
@@ -395,4 +443,8 @@ composer update unicaen/authentification
 composer update unicaen/mail
 composer remove unicaen/octopus
 composer remove unicaen/db-import
+
+## Instalation de UnicaenInstadia 
+composer require unicaen/instadia
+cp vendor/unicaen/instadia public/unicaen
 ```
\ No newline at end of file