diff --git a/subjects/forms.py b/subjects/forms.py
index ec0c245..fb11cdf 100644
--- a/subjects/forms.py
+++ b/subjects/forms.py
@@ -16,8 +16,8 @@ class CreateSubjectForm(forms.ModelForm):
     class Meta:
         model = Subject
 
-        fields = ('name', 'description_brief', 'description', 'init_date', 'end_date', 'visible', 'professor',
-        'students', )
+        fields = ('name', 'description_brief', 'description', 'init_date', 'end_date','subscribe_begin', 'subscribe_end',
+         'visible', 'professor', 'students', )
 
 
         widgets = {
diff --git a/subjects/migrations/0010_auto_20170109_2304.py b/subjects/migrations/0010_auto_20170109_2304.py
deleted file mode 100644
index 9435fa2..0000000
--- a/subjects/migrations/0010_auto_20170109_2304.py
+++ /dev/null
@@ -1,27 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.4 on 2017-01-10 02:04
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('subjects', '0009_auto_20170105_1835'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='subject',
-            name='subscribe_begin',
-            field=models.DateTimeField(default=1, verbose_name='Begin Subscribe'),
-            preserve_default=False,
-        ),
-        migrations.AddField(
-            model_name='subject',
-            name='subscribe_end',
-            field=models.DateTimeField(default=1, verbose_name='End Subscribe'),
-            preserve_default=False,
-        ),
-    ]
diff --git a/subjects/migrations/0010_auto_20170110_1439.py b/subjects/migrations/0010_auto_20170110_1439.py
new file mode 100644
index 0000000..433c2dc
--- /dev/null
+++ b/subjects/migrations/0010_auto_20170110_1439.py
@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.4 on 2017-01-10 17:39
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('subjects', '0009_auto_20170105_1835'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='subject',
+            name='subscribe_begin',
+            field=models.DateField(auto_now_add=True, default=django.utils.timezone.now, verbose_name='Begin Subscribe'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='subject',
+            name='subscribe_end',
+            field=models.DateField(auto_now_add=True, default=django.utils.timezone.now, verbose_name='End Subscribe'),
+            preserve_default=False,
+        ),
+    ]
diff --git a/subjects/migrations/0011_auto_20170109_2308.py b/subjects/migrations/0011_auto_20170109_2308.py
deleted file mode 100644
index 3e2609d..0000000
--- a/subjects/migrations/0011_auto_20170109_2308.py
+++ /dev/null
@@ -1,26 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.4 on 2017-01-10 02:08
-from __future__ import unicode_literals
-
-import datetime
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('subjects', '0010_auto_20170109_2304'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='subject',
-            name='subscribe_begin',
-            field=models.DateTimeField(default=datetime.datetime.now, verbose_name='Begin Subscribe'),
-        ),
-        migrations.AlterField(
-            model_name='subject',
-            name='subscribe_end',
-            field=models.DateTimeField(default=datetime.datetime.now, verbose_name='End Subscribe'),
-        ),
-    ]
diff --git a/subjects/migrations/0011_auto_20170110_1446.py b/subjects/migrations/0011_auto_20170110_1446.py
new file mode 100644
index 0000000..1d4d2ae
--- /dev/null
+++ b/subjects/migrations/0011_auto_20170110_1446.py
@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.4 on 2017-01-10 17:46
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('subjects', '0010_auto_20170110_1439'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='subject',
+            name='subscribe_begin',
+            field=models.DateField(verbose_name='Begin Subscribe'),
+        ),
+        migrations.AlterField(
+            model_name='subject',
+            name='subscribe_end',
+            field=models.DateField(verbose_name='End Subscribe'),
+        ),
+    ]
diff --git a/subjects/migrations/0012_auto_20170109_2312.py b/subjects/migrations/0012_auto_20170109_2312.py
deleted file mode 100644
index b267016..0000000
--- a/subjects/migrations/0012_auto_20170109_2312.py
+++ /dev/null
@@ -1,25 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by Django 1.10.4 on 2017-01-10 02:12
-from __future__ import unicode_literals
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('subjects', '0011_auto_20170109_2308'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='subject',
-            name='subscribe_begin',
-            field=models.DateTimeField(verbose_name='Begin Subscribe'),
-        ),
-        migrations.AlterField(
-            model_name='subject',
-            name='subscribe_end',
-            field=models.DateTimeField(verbose_name='End Subscribe'),
-        ),
-    ]
diff --git a/subjects/models.py b/subjects/models.py
index b6bb954..5c0f667 100644
--- a/subjects/models.py
+++ b/subjects/models.py
@@ -30,8 +30,8 @@ class Subject(models.Model):
     create_date = models.DateTimeField(_('Creation Date'), auto_now_add = True)
     update_date = models.DateTimeField(_('Date of last update'), auto_now=True)
 
-    #subscribe_begin = models.DateTimeField(_('Begin Subscribe'))
-    #subscribe_end = models.DateTimeField(_('End Subscribe'))
+    subscribe_begin = models.DateField(_('Begin Subscribe'))
+    subscribe_end = models.DateField(_('End Subscribe'))
 
     professor = models.ManyToManyField(User, related_name="professors", blank=True)
     students = models.ManyToManyField(User,verbose_name=_('Students'), related_name='subject_student', blank = True)
--
libgit2 0.21.2