diff --git a/survey_crm_generation_training/__manifest__.py b/survey_crm_generation_training/__manifest__.py
index 5d403f4..22cdd93 100644
--- a/survey_crm_generation_training/__manifest__.py
+++ b/survey_crm_generation_training/__manifest__.py
@@ -19,7 +19,7 @@ Customize lead creation from survey according to trainings
     "category": "",
     "depends": ["event","survey_crm_generation","survey_event_registration_generation","survey_event_base"],
     "data": [        
-        "views/crm_lead_views.xml"
+        "views/crm_lead_views.xml", 
     ],
     "installable": True,
     "auto_install":True
diff --git a/survey_crm_generation_training/i18n/fr.po b/survey_crm_generation_training/i18n/fr.po
index 650cee7..f14241b 100644
--- a/survey_crm_generation_training/i18n/fr.po
+++ b/survey_crm_generation_training/i18n/fr.po
@@ -26,11 +26,7 @@ msgstr ""
 "                            Réponses\n"
 "                        </span>"
 
-#. module: survey_crm_generation_training
-#: model:ir.model.fields,field_description:survey_crm_generation_training.field_crm_lead__event_products_ids
-#: model_terms:ir.ui.view,arch_db:survey_crm_generation_training.view_crm_case_opportunities_filter_survey_crm_generation_training
-msgid "Event product"
-msgstr "Produit de formation"
+
 
 #. module: survey_crm_generation_training
 #: model:ir.model,name:survey_crm_generation_training.model_crm_lead
diff --git a/survey_crm_generation_training/models/crm_lead.py b/survey_crm_generation_training/models/crm_lead.py
index 10c645d..fa29479 100644
--- a/survey_crm_generation_training/models/crm_lead.py
+++ b/survey_crm_generation_training/models/crm_lead.py
@@ -6,7 +6,7 @@ from odoo import fields, models
 class CrmLead(models.Model):
     _inherit = "crm.lead"
 
-    event_products_ids = fields.Many2many('product.product', string='Event product')
+    event_type_ids = fields.Many2many('event.type', string='Formation')
 
    
     def action_view_survey_user_input_id(self):
diff --git a/survey_crm_generation_training/models/survey_user_input.py b/survey_crm_generation_training/models/survey_user_input.py
index ad83ffc..a83f84d 100644
--- a/survey_crm_generation_training/models/survey_user_input.py
+++ b/survey_crm_generation_training/models/survey_user_input.py
@@ -8,8 +8,8 @@ class SurveyUserInput(models.Model):
 
     def _create_opportunity_post_process(self):
         """After lead creation from survey answer (module survey_crm_generation), 
-        if answer (survey_user_input) contains event_products_ids, copy it in lead.
+        if answer (survey_user_input) contains event_type_ids, copy it in lead.
         """
-        self.opportunity_id.event_products_ids = self.event_products_ids.ids
+        self.opportunity_id.event_type_ids = self.event_type_ids.ids
 
         return super(SurveyUserInput, self)._create_opportunity_post_process()
diff --git a/survey_crm_generation_training/views/crm_lead_views.xml b/survey_crm_generation_training/views/crm_lead_views.xml
index c7bf7f7..7137bce 100644
--- a/survey_crm_generation_training/views/crm_lead_views.xml
+++ b/survey_crm_generation_training/views/crm_lead_views.xml
@@ -6,10 +6,10 @@
         <field name="model">crm.lead</field>
         <field name="arch" type="xml">
             <filter name="salesperson" position="before">
-                <filter string="Event product" name="event_product" context="{'group_by':'event_products_ids'}" />
+                <filter string="Event type" name="event_type" context="{'group_by':'event_type_ids'}" />
             </filter>
             <field name="tag_ids" position="before">
-                <field name="event_products_ids" />
+                <field name="event_type_ids" />
             </field>
         </field>
     </record>
@@ -37,9 +37,7 @@
             </div>
             <field name="survey_user_input_id" position="after">
                 <field
-                    name="event_products_ids"                    
-                    readonly="1"
-                    attrs="{'invisible': [('event_products_ids', '=', False)]}"
+                    name="event_type_ids"                    
                     widget="many2many_tags"
                 />
             </field>
@@ -54,8 +52,10 @@
         <field name="inherit_id" ref="crm.crm_case_tree_view_oppor" />
         <field name="arch" type="xml">
             <field name="name" position="after">
-                <field name="event_products_ids" widget="many2many_tags" />
+                <field name="event_type_ids" widget="many2many_tags" />
             </field>
         </field>
     </record>
+
+   
 </odoo>
diff --git a/survey_event_base/models/survey_user_input.py b/survey_event_base/models/survey_user_input.py
index 3ab4e18..f3963ce 100644
--- a/survey_event_base/models/survey_user_input.py
+++ b/survey_event_base/models/survey_user_input.py
@@ -16,7 +16,7 @@ class SurveyUserInput(models.Model):
     _inherit = 'survey.user_input'
 
     events_ids = fields.Many2many('event.event', string='Events', compute="compute_events_ids", search="search_events_ids") #related events
-    event_products_ids = fields.Many2many('product.product', string='Event products', compute="compute_event_products_ids", search="search_event_products_ids") #related event products 
+    event_type_ids = fields.Many2many('event.type', string='Formations', compute="compute_event_type_ids", search="search_event_type_ids") #related event products 
 
     def search_events_ids(self, operator, value):                
         user_input_ids = set()
@@ -27,7 +27,7 @@ class SurveyUserInput(models.Model):
 
     @api.depends('user_input_line_ids')
     def compute_events_ids(self):
-        """set events_ids as answer of "event" question
+        """get all answers of type "event.event"
         """
         for user_input in self:
             event_ids = []
@@ -38,9 +38,9 @@ class SurveyUserInput(models.Model):
         user_input.events_ids = event_ids
 
 
-    def search_event_products_ids(self, operator, value):                
+    def search_event_type_ids(self, operator, value):                
         user_input_ids = set()
-        user_input_lines = self.env['survey.user_input.line'].search([('record_reference_model','=','product.product'),('record_reference','=', value)])
+        user_input_lines = self.env['survey.user_input.line'].search([('record_reference_model','=','event.type'),('record_reference','=', value)])
         for user_input_line in user_input_lines:
             user_input_ids.add(user_input_line.user_input_id.id)
         return [('id',operator,list(user_input_ids))]
@@ -48,14 +48,14 @@ class SurveyUserInput(models.Model):
 
             
     @api.depends('user_input_line_ids')
-    def compute_event_products_ids(self):
-        """set event_products_ids as answer of "event product" or "multiple event products" question
+    def compute_event_type_ids(self):
+        """get all answers of type "event.type"
         """
         for user_input in self:
-            event_products_ids = []
+            event_type_ids = []
             for user_input in self:
                 for user_input_line in user_input.user_input_line_ids:
-                    if user_input_line.record_reference_model == 'product.product':
-                        event_products_ids.append(user_input_line.record_reference)
-        user_input.event_products_ids = event_products_ids
+                    if user_input_line.record_reference_model == 'event.type':
+                        event_type_ids.append(user_input_line.record_reference)
+        user_input.event_type_ids = event_type_ids
 
diff --git a/survey_event_speaker_generation/models/survey_user_input.py b/survey_event_speaker_generation/models/survey_user_input.py
index aa41c97..a8138c4 100644
--- a/survey_event_speaker_generation/models/survey_user_input.py
+++ b/survey_event_speaker_generation/models/survey_user_input.py
@@ -33,7 +33,7 @@ class SurveyUserInput(models.Model):
         for user_input in self.filtered(lambda r: r.survey_id.generate_speaker and not r.speaker_id and r.partner_id):                        
             user_input.update({"speaker_id": user_input.partner_id.id})
             for event in user_input.events_ids:                
-                event.speakers = [Command.link(user_input.speaker_id.id)]            
+                event.speaker_ids = [Command.link(user_input.speaker_id.id)]            
             user_input._create_speaker_post_process(user_input.speaker_id)