diff --git a/models/ExamMemberRank.php b/models/ExamMemberRank.php
index 1b6b436..4144948 100644
--- a/models/ExamMemberRank.php
+++ b/models/ExamMemberRank.php
@@ -69,7 +69,7 @@ class ExamMemberRank extends Model
   {
     $exam = new ExamMemberRank();
     $exam->member_id = $member_id;
-    $exam->typerating_id = $typerating_id;
+    $exam->member_rank_id = $member_rank_id;
 
     $entry = [];
     $questions = ExamMemberRankQuestion::where('member_rank_id', $member_rank_id)
@@ -81,6 +81,7 @@ class ExamMemberRank extends Model
 
     $exam->exam_questions = $entry;
     $exam->save();
+    return $exam;
   }
 
   public function grade()
diff --git a/models/ExamTyperating.php b/models/ExamTyperating.php
index 3f81763..25ac2f4 100644
--- a/models/ExamTyperating.php
+++ b/models/ExamTyperating.php
@@ -79,6 +79,7 @@ class ExamTyperating extends Model
 
     $exam->exam_questions = $entry;
     $exam->save();
+    return $exam;
   }
 
   public function grade()