diff --git a/django_mailbox/admin.py b/django_mailbox/admin.py
index de72ea5..a71072b 100644
--- a/django_mailbox/admin.py
+++ b/django_mailbox/admin.py
@@ -12,6 +12,7 @@ class MailboxAdmin(admin.ModelAdmin):
     list_display = (
                 'name',
                 'uri',
+                'from_email',
                 'active',
             )
     actions = [get_new_mail]
diff --git a/django_mailbox/models.py b/django_mailbox/models.py
index 8f22baf..d95213e 100755
--- a/django_mailbox/models.py
+++ b/django_mailbox/models.py
@@ -55,6 +55,13 @@ class Mailbox(models.Model):
             default=None,
             )
     active = models.BooleanField(
+            help_text="""
+                Check this e-mail inbox for new e-mail messages during polling
+                cycles.  This checkbox does not have an effect upon whether
+                mail is collected here when this mailbox receives mail from a
+                pipe, and does not affect whether e-mail messages can be
+                dispatched from this mailbox.
+            """,
             blank=True,
             default=True,
             )