diff --git a/app/Views/addSupplier.php b/app/Views/addSupplier.php
index 4de6577b..077ebcf9 100755
--- a/app/Views/addSupplier.php
+++ b/app/Views/addSupplier.php
@@ -179,9 +179,10 @@
 
                     <div class="col-md-12" style="margin-bottom: 27px;">
                       <div class="col-md-3">
-                        <span for="payablefrom">Payable Terms</span>
-                        <select class="form-control required select2" id="Payment" name="Payment" onchange="payment_hidden();"> <!-- onchange="storeVal(this,'hiddenVal');"> -->
-                          <option value="Date of invoice">Select Payment method</option>
+                        <label for="payablefrom">Payable Terms <span class="text-danger">*</span></label>
+                        <select class="form-control required select2" id="Payment" name="Payment" 
+                        onchange="payment_hidden();" required > 
+                          <option value="">Select Payment method</option>
                           <?php
                           if (!empty($payment)) {
                             foreach ($payment as $pmt) {
diff --git a/app/Views/editSupplier.php b/app/Views/editSupplier.php
index 17ad6115..9d71f04b 100755
--- a/app/Views/editSupplier.php
+++ b/app/Views/editSupplier.php
@@ -502,9 +502,9 @@ if (!empty($supplier)) {
                       <div class="col-md-12" style="margin-bottom: 27px;">
                         <div class="form-row" style="margin-bottom: 20px;">
                           <div class="col-md-4">
-                            <label for="payablefrom">Payable Terms</label>
+                            <label for="payablefrom">Payable Terms <span class="text-danger">*</span></label>
                             <select class="form-control required select2" id="PaymentTerms" name="PaymentTerms"
-                              onchange="payment_hidden();">
+                              onchange="payment_hidden();"  required>
                               <option value="<?php echo $PaymentTerms; ?>"><?php echo $PaymentTerms; ?></option>
                               <?php
                               if (!empty($payment)) {
diff --git a/app/Views/incomingSilicaSandDetails.php b/app/Views/incomingSilicaSandDetails.php
index 98452604..f8eb9b83 100644
--- a/app/Views/incomingSilicaSandDetails.php
+++ b/app/Views/incomingSilicaSandDetails.php
@@ -682,7 +682,7 @@
                 </tr>
                 <tr>
                 <td style="text-align: left !important; width:25%;"><b>Moisture %</b></td>
-                    <td contenteditable="true" 
+                    <td contenteditable="true" oninput="calculateRow()" 
                         id="dwnldMoistureId">10</td>
                 </tr>
             </tbody>
@@ -719,7 +719,7 @@
                     <td align="center">10</td>
                     <td align="center">2.0</td>
                     <td align="center">2000</td>
-                    <td align="right" id="dwnld10MmId"></td>
+                    <td align="right" id="dwnld10MmId" contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">5</td>
                     <td align="right" id="dwnld10MmFId"> </td>
                 </tr>
@@ -727,7 +727,7 @@
                     <td align="center">20</td>
                     <td align="center">0.85</td>
                     <td align="center">0850</td>
-                    <td align="right" id="dwnld20MmId"></td>
+                    <td align="right" id="dwnld20MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">10</td>
                     <td align="right" id="dwnld20MmFId"></td>
                 </tr>
@@ -735,7 +735,7 @@
                     <td align="center">30</td>
                     <td align="center">0.60</td>
                     <td align="center">0600</td>
-                    <td align="right" id="dwnld30MmId"></td>
+                    <td align="right" id="dwnld30MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">20</td>
                     <td align="right" id="dwnld30MmFId"></td>
                 </tr>
@@ -743,7 +743,7 @@
                     <td align="center">40</td>
                     <td align="center">0.42</td>
                     <td align="center">0425</td>
-                    <td align="right" id="dwnld40MmId"></td>
+                    <td align="right" id="dwnld40MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">30</td>
                     <td align="right" id="dwnld40MmFId"></td>
                 </tr>
@@ -751,7 +751,7 @@
                     <td align="center">50</td>
                     <td align="center">0.30</td>
                     <td align="center">0300</td>
-                    <td align="right" id="dwnld50MmId"></td>
+                    <td align="right" id="dwnld50MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">40</td>
                     <td align="right" id="dwnld50MmFId"></td>
                 </tr>
@@ -760,7 +760,7 @@
                     <td align="center">70</td>
                     <td align="center">0.21</td>
                     <td align="center">0212</td>
-                    <td align="right" id="dwnld70MmId"></td>
+                    <td align="right" id="dwnld70MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">50</td>
                     <td align="right" id="dwnld70MmFId"></td>
                 </tr>
@@ -768,7 +768,7 @@
                     <td align="center">100</td>
                     <td align="center">0.15</td>
                     <td align="center">0150</td>
-                    <td align="right" id="dwnld100MmId"></td>
+                    <td align="right" id="dwnld100MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">70</td>
                     <td align="right" id="dwnld100MmFId"></td>
                 </tr>
@@ -776,7 +776,7 @@
                     <td align="center">140</td>
                     <td align="center">0.106</td>
                     <td align="center">0106</td>
-                    <td align="right" id="dwnld140MmId"></td>
+                    <td align="right" id="dwnld140MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">100</td>
                     <td align="right" id="dwnld140MmFId"></td>
                 </tr>
@@ -784,7 +784,7 @@
                     <td align="center">200</td>
                     <td align="center">0.075</td>
                     <td align="center">0075</td>
-                    <td align="right" id="dwnld200MmId"></td>
+                    <td align="right" id="dwnld200MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">140</td>
                     <td align="right" id="dwnld200MmFId"></td>
                 </tr>
@@ -792,7 +792,7 @@
                     <td align="center">300</td>
                     <td align="center">0.053</td>
                     <td align="center">0053</td>
-                    <td align="right" id="dwnld300MmId"></td>
+                    <td align="right" id="dwnld300MmId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">200</td>
                     <td align="right" id="dwnld300MmFId"></td>
                 </tr>
@@ -801,7 +801,7 @@
                     <td align="center">PAN</td>
                     <td align="center"></td>
                     <td align="center">PAN</td>
-                    <td align="right" id="dwnldPanId"></td>
+                    <td align="right" id="dwnldPanId"  contenteditable="true" oninput="calculateRow()"></td>
                     <td align="center">300</td>
                     <td align="right" id="dwnldPanFId"></td>
                 </tr>