diff --git a/__manifest__.py b/__manifest__.py
index f0d9ee57e058f5bb96c4970bef7caf7f3edf7470..4c4ccecbf49936540fd26e5238705d11b43816a8 100644
--- a/__manifest__.py
+++ b/__manifest__.py
@@ -14,6 +14,7 @@
         "partner_address_street3",
         "partner_company_type",
         "partner_firstname",
+        "phone_validation",
     ],
     "data": [
         "security/security_rules.xml",
diff --git a/models/res_partner.py b/models/res_partner.py
index 7d42a2541b55e00e61454fed722c535b3f9f4a48..1dc2651cb4a1717f2a532e72a46d92ad6384d04a 100644
--- a/models/res_partner.py
+++ b/models/res_partner.py
@@ -150,7 +150,9 @@ class ScopPartner(models.Model):
         string='Agrément', on_delete='restrict')
     siret = fields.Char(string='SIRET', size=14, index=True,
                         track_visibility='onchange')
-    siren = fields.Char(string='SIREN', size=9, compute='_compute_siren')
+    formatted_siret = fields.Char(string='SIRET formaté',
+                                  compute='_compute_from_siret')
+    siren = fields.Char(string='SIREN', size=9, compute='_compute_from_siret')
     capital = fields.Integer("Capital (en €)")
     first_closeout = fields.Date(
         '1er bilan en coop')
@@ -171,8 +173,7 @@ class ScopPartner(models.Model):
         track_visibility='onchange')
     is_seed_scop = fields.Boolean("Est une SCOP d'amorçage")
     seed_end = fields.Date("Date de fin du dispositif d'amorçage",
-                           default=str(datetime.today() + timedelta(2556)),
-                           compute='_compute_seed_end')
+                           default=str(datetime.today() + timedelta(2556)))
     is_incubated = fields.Boolean("Est incubé")
     incubator_id = fields.Many2one(
         'res.partner',
@@ -455,20 +456,15 @@ class ScopPartner(models.Model):
             partner.message_subscribe(partner_ids=partners_to_subscribe)
         return partners
 
-
-    @api.model
-    def _compute_siren(self):
+    @api.depends('siret')
+    def _compute_from_siret(self):
         for company in self:
             if company.siret:
                 company.siren = company.siret[:9]
-
-    @api.model
-    def _compute_seed_end(self):
-        for company in self:
-            if company.date_1st_sign:
-                company.seed_end = company.date_1st_sign + timedelta(2556)
-            else:
-                company.seed_end = str(datetime.today() + timedelta(2556))
+                company.formatted_siret = (company.siret[:3] + " " +
+                                           company.siret[3:6] + " " +
+                                           company.siret[6:9] + " " +
+                                           company.siret[9:])
 
     @api.model
     def _compute_current_user_ur_id(self):
diff --git a/views/res_partner_cooperative.xml b/views/res_partner_cooperative.xml
index 58edf7cb2473af7b1b72d4e36363fd62ee733698..0faf40e5af611212b1320af2ba0278df80fc10bc 100644
--- a/views/res_partner_cooperative.xml
+++ b/views/res_partner_cooperative.xml
@@ -155,11 +155,11 @@
                             <div class="oe_bloc_cgscop">
                                 <div class="o_row d-flex">
                                     <h3>
-                                        <field class="o_field_header" name="cooperative_form_id" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('2_pre-diagnostic', '3_accompagnement','4_adhesion', '5_cg', '6_suivi'))]}" options="{'no_open': True, 'no_create': True}" placeholder="Forme Coopérative"/>
+                                        <field class="o_field_header" name="cooperative_form_id" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('2_pre-diagnostic', '3_accompagnement','4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}" options="{'no_open': True, 'no_create': True}" placeholder="Forme Coopérative"/>
                                     </h3>
                                     <span>  </span>
                                     <h3>
-                                        <field options="{'no_open': True, 'no_create': True}" name="partner_company_type_id"  attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}" placeholder="Statut Juridique"/>
+                                        <field options="{'no_open': True, 'no_create': True}" name="partner_company_type_id"  attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}" placeholder="Statut Juridique"/>
                                     </h3>
                                 </div>
                                 <div class="o_row d-flex ">
@@ -185,16 +185,16 @@
                                 <field name="sigle"/>
                                 <label for='street' string="Adresse Administrative"/>
                                 <div class="o_address_format">
-                                    <field name="street" placeholder="Rue..." class="o_address_street" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}"/>
+                                    <field name="street" placeholder="Rue..." class="o_address_street" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}"/>
                                     <field name="street2" placeholder="Rue 2..." class="o_address_street" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}"/>
                                     <field name="street3" placeholder="Rue 3..." class="o_address_street" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}"/>
                                     <field name="zip_id"
                                            options="{'create_name_field': 'city', 'no_open': True, 'no_create': True}"
                                            placeholder="CP / Ville autocomplétion..."
                                            class="oe_edit_only" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}"/>
-                                    <field name="zip" placeholder="CP..." class="o_address_city" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}"/>
+                                    <field name="zip" placeholder="CP..." class="o_address_city" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}"/>
                                     <field name="city" placeholder="Ville..." class="o_address_city"
-                                        attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}" modifiers="{'readonly':[['project_status', '=', '6_suivi']], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}"/>
+                                        attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}" modifiers="{'readonly':[['project_status', '=', '6_suivi']], 'required':['|', ('project_status','in',('4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}"/>
                                     <field name="city_id" invisible="1"/>
                                     <field name="cedex" placeholder="Cedex" class="o_address_city" 
                                         attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')]}" modifiers="{'readonly':[['project_status', '=', '6_suivi']]}"/>
@@ -244,9 +244,10 @@
                                 <field name="date_1st_sign"/>
                                 <field name="registration_date"/>
                                 <field name="social_object" attrs="{'required':[('project_status','in',('2_pre-diagnostic', '3_accompagnement','4_adhesion', '5_cg', '6_suivi'))]}"/>
-                                <field name="naf_id" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}" options="{'no_open': True, 'no_create': True}"/>
+                                <field name="naf_id" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('4_adhesion', '5_cg'), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi'))]}" options="{'no_open': True, 'no_create': True}"/>
                                 <field name="certification_ids" widget="many2many_tags" options="{'color_field': 'color', 'no_create_edit': True}"/>
-                                <field name="siret" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}"/>
+                                <field name="siret" class="oe_edit_only" attrs="{'readonly': [('write_date', '!=', False), ('project_status', '=', '6_suivi')], 'required':['|', ('project_status','in',('4_adhesion', '5_cg')), '&amp;', ('write_date', '=', False), ('project_status', '=', '6_suivi')]}"/>
+                                <field name="formatted_siret" string="SIRET" class="oe_read_only"/>
                                 <field name="siren" readonly="1"/>
                                 <field name="capital" attrs="{'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}" widget="monetary"/>
                                 <field name="first_closeout" attrs="{'required':[('project_status','in',('4_adhesion', '5_cg', '6_suivi'))]}"/>