diff --git a/golem_resource/models/golem_resource_reservation.py b/golem_resource/models/golem_resource_reservation.py
index 322b363..c817037 100644
--- a/golem_resource/models/golem_resource_reservation.py
+++ b/golem_resource/models/golem_resource_reservation.py
@@ -56,6 +56,8 @@ class GolemResourceReservation(models.Model):
                                   states={'draft': [('readonly', False)]})
     resource_avaibility_start = fields.Date(related='resource_id.avaibility_start')
     resource_avaibility_stop = fields.Date(related='resource_id.avaibility_stop')
+    resource_availibility_24_7 = fields.Boolean(related='resource_id.availibility_24_7')
+    resource_availibility_24_24 = fields.Boolean(related='resource_id.availibility_24_24')
     resource_timetable_ids = fields.One2many(related='resource_id.timetable_ids')
 
     note = fields.Text(help='Notes, optional subject for the reservation, reason')
@@ -181,10 +183,58 @@ class GolemResourceReservation(models.Model):
                              'this period, please choose another périod before '
                              'confirming')
                     raise ValidationError(verr)
+                #check if it's a multidays reservation
+                res_date_start = fields.Datetime.from_string(reservation.date_start).date()
+                res_date_stop = fields.Datetime.from_string(reservation.date_stop).date()
+                multidays = res_date_start != res_date_stop
+
                 #check if the resource hasn't a total availibility
-                if not reservation.resource_id.availibility_24_7:
+                if not reservation.resource_availibility_24_7:
+                    if reservation.resource_availibility_24_24 and multidays:
+                        pass
+
+
+                    elif reservation.resource_availibility_24_24:
+
+                        # Check if reservation is not taking place out the avaibility timetables
+                        is_day_allowed = False
+                        for timetable in reservation.resource_id.timetable_ids:
+                            # Check for the time according to resource timetable avaibility
+                            date = fields.Datetime.from_string(reservation.date_start)
+                            if int(timetable.weekday) == date.weekday():
+                                is_day_allowed = True
+                        if not is_day_allowed:
+                            verr = _('Not allowed, the resource is not available '
+                                     'this day. Please choose another date.')
+                            raise ValidationError(verr)
+
+                    elif not reservation.resource_availibility_24_24 and multidays:
+                        pass
+
+                    else:
+                        pass
+
+                        # Check if reservation is not taking place out the avaibility timetables
+                        is_day_allowed = False
+                        for timetable in reservation.resource_id.timetable_ids:
+                            # Check for the time according to resource timetable avaibility
+                            date = fields.Datetime.from_string(reservation.date_start)
+                            if int(timetable.weekday) == date.weekday():
+                                is_day_allowed = True
+                                if reservation.hour_start < timetable.time_start or \
+                                    reservation.hour_stop > timetable.time_stop:
+                                    verr = _('Not allowed, the resource is not available '
+                                             'during this period, please choose another '
+                                             'time before confirming.')
+                                    raise ValidationError(verr)
+                        if not is_day_allowed:
+                            verr = _('Not allowed, the resource is not available '
+                                     'this day. Please choose another date.')
+                            raise ValidationError(verr)
+
+
                     # Check if reservation is not taking place out the avaibility timetables
-                    is_day_allowed = False
+                    """is_day_allowed = False
                     for timetable in reservation.resource_id.timetable_ids:
                         # Check for the time according to resource timetable avaibility
                         date = fields.Datetime.from_string(reservation.date)
@@ -199,7 +249,7 @@ class GolemResourceReservation(models.Model):
                     if not is_day_allowed:
                         verr = _('Not allowed, the resource is not available '
                                  'this day. Please choose another date.')
-                        raise ValidationError(verr)
+                        raise ValidationError(verr)"""
                 """
                 # Check if the resource is already taken during this period
                 # PERF : check the date, not iterate over all reservations
diff --git a/golem_resource/views/golem_resource_reservation_views.xml b/golem_resource/views/golem_resource_reservation_views.xml
index 70a3142..662d4cc 100644
--- a/golem_resource/views/golem_resource_reservation_views.xml
+++ b/golem_resource/views/golem_resource_reservation_views.xml
@@ -84,9 +84,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
               <group string="Resource">
                 <field name="id" invisible="1" />
                 <field name="resource_id" options="{'no_create': True}" />
+                <field name="resource_availibility_24_7" readonly="1" />
                 <field name="resource_avaibility_start" readonly="1" />
                 <field name="resource_avaibility_stop" readonly="1" />
-                <field name="resource_timetable_ids" readonly="1" />
+                <field name="resource_timetable_ids"
+                  attrs="{'invisible': [('resource_availibility_24_7', '=', True)]}" readonly="1" />
               </group>
               <group string="Reservation">
                 <group>