diff --git a/vendor-settings.php b/vendor-settings.php
index aefff24..7714a0b 100644
--- a/vendor-settings.php
+++ b/vendor-settings.php
@@ -438,27 +438,27 @@ if ($_SESSION["isCustomer"] == true) {
                         <form>
                             <div class="form-group">
                                 <label for="addressFirstName" class="text-dark font-weight-medium pt-3 mb-2">First Name</label>
-                                <input type="text" class="form-control" id="addressFirstName">
+                                <input type="text" class="form-control" id="addressFirstName" required>
                             </div>
                             <div class="form-group">
                                 <label for="addressLastName" class="text-dark font-weight-medium pt-3 mb-2">Last Name</label>
-                                <input type="text" class="form-control" id="addressLastName">
+                                <input type="text" class="form-control" id="addressLastName" required>
                             </div>
                             <div class="form-group">
                                 <label for="addressContact" class="text-dark font-weight-medium pt-3 mb-2">Contact Number</label>
-                                <input type="text" class="form-control" id="addressContact" value="+63 " oninput="preventErasePrefix(this)">
+                                <input type="text" class="form-control" id="addressContact" value="+63 " oninput="preventErasePrefix(this)" required>
                             </div>
                             <div class="form-group">
                                 <label for="addressBuilding" class="text-dark font-weight-medium pt-3 mb-2"> House/Unit/Flr #, Bldg Name, Blk or Lot # </label>
-                                <input type="text" class="form-control" id="addressBuilding">
+                                <input type="text" class="form-control" id="addressBuilding" required>
                             </div>
                             <div class="form-group">
                                 <label for="addressStreet" class="text-dark font-weight-medium pt-3 mb-2"> Street </label>
-                                <input type="text" class="form-control" id="addressStreet">
+                                <input type="text" class="form-control" id="addressStreet" required>
                             </div>
                             <div class="form-group">
                                 <label for="provinceSelect">Province</label>
-                                <select class="form-select" id="provinceSelect">
+                                <select class="form-select" id="provinceSelect" required>
                                     <option value="" disabled selected hidden>Select Province</option>
                                 </select>
                             </div>
@@ -476,7 +476,7 @@ if ($_SESSION["isCustomer"] == true) {
                             </div>
                             <div class="form-group">
                                 <label for="addressCountry" class="text-dark font-weight-medium pt-3 mb-2">Country</label>
-                                <input type="text" class="form-control" id="addressCountry" value="Philippines">
+                                <input type="text" class="form-control" id="addressCountry" value="Philippines" required>
                             </div>
                             <button type="button" class="btn btn-primary mt-4" id="submitBtn">Submit</button>