diff --git a/src/Bundle/ChillPersonBundle/Controller/AccompanyingPeriodController.php b/src/Bundle/ChillPersonBundle/Controller/AccompanyingPeriodController.php
index c3851cfcf..6b6e4dda9 100644
--- a/src/Bundle/ChillPersonBundle/Controller/AccompanyingPeriodController.php
+++ b/src/Bundle/ChillPersonBundle/Controller/AccompanyingPeriodController.php
@@ -293,11 +293,15 @@ class AccompanyingPeriodController extends AbstractController
         $errors = $this->validator->validate($person, null,
             ['Default']);
 
-        $errors_accompanying_period = $this->validator->validate($person, null,
-            ['accompanying_period_consistent']);
-
-        foreach($errors_accompanying_period as $error ) {
-            $errors->add($error);
+        // Can be disabled with config
+        if (false === $this->container->getParameter('chill_person.allow_multiple_simultaneous_accompanying_periods')) {
+            
+            $errors_accompanying_period = $this->validator->validate($person, null,
+                ['accompanying_period_consistent']);
+    
+            foreach($errors_accompanying_period as $error ) {
+                $errors->add($error);
+            }
         }
 
         return $errors;
diff --git a/src/Bundle/ChillPersonBundle/DependencyInjection/ChillPersonExtension.php b/src/Bundle/ChillPersonBundle/DependencyInjection/ChillPersonExtension.php
index c1ea40486..f8e8173de 100644
--- a/src/Bundle/ChillPersonBundle/DependencyInjection/ChillPersonExtension.php
+++ b/src/Bundle/ChillPersonBundle/DependencyInjection/ChillPersonExtension.php
@@ -56,6 +56,9 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
         
         $this->handlePersonFieldsParameters($container, $config['person_fields']);
         $this->handleAccompanyingPeriodsFieldsParameters($container, $config['accompanying_periods_fields']);
+        
+        $container->setParameter('chill_person.allow_multiple_simultaneous_accompanying_periods',
+                $config['allow_multiple_simultaneous_accompanying_periods']);
 
         $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__.'/../config'));
         $loader->load('services.yaml');
@@ -140,7 +143,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
         }
 
         $container->prependExtensionConfig('chill_custom_fields',
-            array('customizables_entities' => 
+            array('customizables_entities' =>
                 array(
                     array('class' => 'Chill\PersonBundle\Entity\Person', 'name' => 'PersonEntity')
                 )
@@ -152,7 +155,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
      * @param ContainerBuilder $container
      * @throws MissingBundleException
      */
-    public function prepend(ContainerBuilder $container) 
+    public function prepend(ContainerBuilder $container)
     {
         $this->prependRoleHierarchy($container);
         $this->prependHomepageWidget($container);
@@ -189,7 +192,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
     
     /**
      * Add a widget "add a person" on the homepage, automatically
-     * 
+     *
      * @param \Chill\PersonBundle\DependencyInjection\containerBuilder $container
      */
     protected function prependHomepageWidget(containerBuilder $container)
@@ -208,7 +211,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
     
     /**
      * Add role hierarchy.
-     * 
+     *
      * @param ContainerBuilder $container
      */
     protected function prependRoleHierarchy(ContainerBuilder $container)
@@ -217,7 +220,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
            'role_hierarchy' => array(
               'CHILL_PERSON_UPDATE' => array('CHILL_PERSON_SEE'),
               'CHILL_PERSON_CREATE' => array('CHILL_PERSON_SEE'),
-              PersonVoter::LISTS => [ ChillExportVoter::EXPORT ], 
+              PersonVoter::LISTS => [ ChillExportVoter::EXPORT ],
               PersonVoter::STATS => [ ChillExportVoter::EXPORT ]
            )
         ));
@@ -225,7 +228,7 @@ class ChillPersonExtension extends Extension implements PrependExtensionInterfac
     
     /**
      * Add DQL function linked with person
-     * 
+     *
      * @param ContainerBuilder $container
      */
     protected function prependDoctrineDQL(ContainerBuilder $container)
diff --git a/src/Bundle/ChillPersonBundle/DependencyInjection/Configuration.php b/src/Bundle/ChillPersonBundle/DependencyInjection/Configuration.php
index 9784e8523..3ebe3ceb1 100644
--- a/src/Bundle/ChillPersonBundle/DependencyInjection/Configuration.php
+++ b/src/Bundle/ChillPersonBundle/DependencyInjection/Configuration.php
@@ -104,8 +104,21 @@ class Configuration implements ConfigurationInterface
                         ->canBeDisabled()
                         ->children()
                                 ->append($this->addFieldNode('user'))
+                                ->append($this->addFieldNode('createdBy'))
+                                ->append($this->addFieldNode('step'))
+                                ->append($this->addFieldNode('origin'))
+                                ->append($this->addFieldNode('intensity'))
+                                ->append($this->addFieldNode('scopes'))
+                                ->append($this->addFieldNode('requestor'))
+                                ->append($this->addFieldNode('anonymous'))
+                                ->append($this->addFieldNode('emergency'))
+                                ->append($this->addFieldNode('confidential'))
                         ->end() //children for 'accompanying_person_fields', parent = array 'person_fields'
                     ->end() // paccompanying_person_fields, parent = children of root
+                    ->booleanNode('allow_multiple_simultaneous_accompanying_periods')
+                        ->info('Can we have more than one simultaneous accompanying period in the same time. Default false.')
+                        ->defaultValue(false)
+                    ->end()
                 ->end() // children of 'root', parent = root
                 ;