diff --git a/yaltik_crm_action/models/crm_action.py b/yaltik_crm_action/models/crm_action.py
index 385a3a5..244c5eb 100644
--- a/yaltik_crm_action/models/crm_action.py
+++ b/yaltik_crm_action/models/crm_action.py
@@ -31,7 +31,7 @@ class CrmAction(models.Model):
 
     state = fields.Selection([('draft', 'Todo'), ('done', 'Done'),
                               ('cancel', 'Canceled')], string='Status',
-                             required=True, readonly=True, default='draft')
+                             required=True, default='draft')
     priority = fields.Selection([('0', 'Not evaluated'), ('1', 'Low'),
                                  ('2', 'Medium'), ('3', 'High'),
                                  ('4', 'Urgent')],
@@ -57,8 +57,11 @@ class CrmAction(models.Model):
     @api.depends('action_type_id.name', 'details')
     def _compute_display_name(self):
         for action in self:
+            details = u'...'
+            if action.details:
+                details = u' '.join(action.details.split()[:5]) + details
             action.display_name = u'[{}]{}'.format(action.action_type_name,
-                                                   action.details or u'')
+                                                   details)
 
     @api.multi
     def confirm(self):
diff --git a/yaltik_crm_action/views/crm_action_views.xml b/yaltik_crm_action/views/crm_action_views.xml
index 2d58b7f..b921824 100644
--- a/yaltik_crm_action/views/crm_action_views.xml
+++ b/yaltik_crm_action/views/crm_action_views.xml
@@ -113,7 +113,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
       <field name="arch" type="xml">
         <calendar string="Actions" color="user_id" date_start="date">
           <field name="partner_id" />
-          <field name="details" />
+          <field name="display_name" />
         </calendar>
       </field>
     </record>