diff --git a/Louis'-Pharmacy_CNSA212-FP/PharmacyDataTier.cs b/Louis'-Pharmacy_CNSA212-FP/PharmacyDataTier.cs
index b05bb67..ed85b86 100644
--- a/Louis'-Pharmacy_CNSA212-FP/PharmacyDataTier.cs
+++ b/Louis'-Pharmacy_CNSA212-FP/PharmacyDataTier.cs
@@ -529,7 +529,7 @@ namespace Louis__Pharmacy_CNSA212_FP
             }
         }
 
-        public static DataSet NumberofRefills(string rxID)
+        public DataSet NumberofRefills(string rxID)
         {
             try
             {
diff --git a/Louis'-Pharmacy_CNSA212-FP/frmAbout.Designer.cs b/Louis'-Pharmacy_CNSA212-FP/frmAbout.Designer.cs
index b65440d..245d17f 100644
--- a/Louis'-Pharmacy_CNSA212-FP/frmAbout.Designer.cs
+++ b/Louis'-Pharmacy_CNSA212-FP/frmAbout.Designer.cs
@@ -137,8 +137,8 @@
             this.textBoxDescription.Size = new System.Drawing.Size(271, 126);
             this.textBoxDescription.TabIndex = 23;
             this.textBoxDescription.TabStop = false;
-            this.textBoxDescription.Text = "This application is designed to efficiently update and add information into our d" +
-    "atabase.";
+            this.textBoxDescription.Text = "This application is designed to efficiently manipulate database information regar" +
+    "ding patients, physicians, prescriptions, medications, and refills.";
             // 
             // okButton
             // 
diff --git a/Louis'-Pharmacy_CNSA212-FP/frmRefillAdd.cs b/Louis'-Pharmacy_CNSA212-FP/frmRefillAdd.cs
index b0338a3..b59238e 100644
--- a/Louis'-Pharmacy_CNSA212-FP/frmRefillAdd.cs
+++ b/Louis'-Pharmacy_CNSA212-FP/frmRefillAdd.cs
@@ -67,42 +67,53 @@ namespace Louis__Pharmacy_CNSA212_FP
             string patientID = "";
             string medicationID = "";
             string rxNum = "";
-            string numRefills = "";
-            string pastNumRefills = "";
+            Int32 numRefills = 0;
+            Int32 pastNumRefills = 0;
 
             rxNum = txtRxNumber.Text.Trim();
 
-            DataSet ds = new DataSet();
-
-            ds = PharmacyDataTier.NumberofRefills(rxNum);
-
-            if (ds.Tables[0].Columns[0] == ds.Tables[0].Columns[1])
+            try
             {
-                MessageBox.Show("This prescription has reached the maximum number of refills.", "Max Refill", MessageBoxButtons.OK, MessageBoxIcon.Error );
-            }
-            else
-            {
-                if (isAdd)
+                DataSet ds = new DataSet();
+                PharmacyDataTier phaDT = new PharmacyDataTier();
+
+                ds = phaDT.NumberofRefills(rxNum);
+
+                numRefills = Int32.Parse(ds.Tables[0].Rows[0]["numRefills"].ToString());
+                pastNumRefills = Int32.Parse(ds.Tables[0].Rows[0]["pastNumRefills"].ToString());
+
+                if (numRefills == pastNumRefills)
                 {
-                    refillID = txtRefillID.Text.Trim();
-                    date = DateTime.Parse(txtRefillDate.Text.Trim());
-                    patientID = txtPatientID.Text.Trim();
-                    medicationID = txtMedicationID.Text.Trim();
-
-                    PharmacyDataTier.AddRefill(refillID, date, patientID, medicationID, rxNum);
-                    PharmacyDataTier.PastRefills(rxNum);
+                    MessageBox.Show("This prescription has reached the maximum number of refills.", "Max Refill", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 }
                 else
                 {
-                    refillID = txtRefillID.Text.Trim();
-                    date = DateTime.Parse(txtRefillDate.Text.Trim());
-                    patientID = txtPatientID.Text.Trim();
-                    medicationID = txtMedicationID.Text.Trim();
-                    rxNum = txtRxNumber.Text.Trim();
+                    if (isAdd)
+                    {
+                        refillID = txtRefillID.Text.Trim();
+                        date = DateTime.Parse(txtRefillDate.Text.Trim());
+                        patientID = txtPatientID.Text.Trim();
+                        medicationID = txtMedicationID.Text.Trim();
 
-                    PharmacyDataTier.UpdateRefill(refillID, date, patientID, medicationID, rxNum);
+                        PharmacyDataTier.AddRefill(refillID, date, patientID, medicationID, rxNum);
+                        PharmacyDataTier.PastRefills(rxNum);
+                    }
+                    else
+                    {
+                        refillID = txtRefillID.Text.Trim();
+                        date = DateTime.Parse(txtRefillDate.Text.Trim());
+                        patientID = txtPatientID.Text.Trim();
+                        medicationID = txtMedicationID.Text.Trim();
+                        rxNum = txtRxNumber.Text.Trim();
+
+                        PharmacyDataTier.UpdateRefill(refillID, date, patientID, medicationID, rxNum);
+                    }
                 }
             }
+            catch (Exception exception)
+            {
+
+            }
         }
     }
 }