diff --git a/app/Classes/Modules/ControllersLogic/FreightForwarder/UpdateFreightForwarderLogic.php b/app/Classes/Modules/ControllersLogic/FreightForwarder/UpdateFreightForwarderLogic.php
index 2df4f86..0bb4a49 100644
--- a/app/Classes/Modules/ControllersLogic/FreightForwarder/UpdateFreightForwarderLogic.php
+++ b/app/Classes/Modules/ControllersLogic/FreightForwarder/UpdateFreightForwarderLogic.php
@@ -27,7 +27,7 @@ class UpdateFreightForwarderLogic
     public function execute(String $forwarderId, Request $request){
 
         try{
-            $object = new FreightForwarderObject(null, null, null, null, null, null,null, null, $request->input('shipping_rate'), $request->input('overdue_days'), $request->input('markup_percentage'));
+            $object = new FreightForwarderObject(null, null, null, null, null, null,null, null, $request->input('shipping_rate'), $request->input('overdue_days'), $request->input('markup_percentage'), $request->input('minimum_cbm'));
             return $this->updatesFreightForwarder->execute($forwarderId, $object);
             return new JsonResponse([],HttpStatus::REQUEST_ACCEPTED);
 
diff --git a/app/Classes/Modules/FreightForwarder/DataTransferObjects/CustomerRelationObject.php b/app/Classes/Modules/FreightForwarder/DataTransferObjects/CustomerRelationObject.php
index 1e33e59..9585691 100644
--- a/app/Classes/Modules/FreightForwarder/DataTransferObjects/CustomerRelationObject.php
+++ b/app/Classes/Modules/FreightForwarder/DataTransferObjects/CustomerRelationObject.php
@@ -14,7 +14,7 @@ class CustomerRelationObject
     /** @var  float|null */
     private $customer_rate;
 
-    /** @var  float|null */
+    /** @var  boolean|null */
     private $wave;
 
     /**
@@ -22,9 +22,9 @@ class CustomerRelationObject
      * @param int|null $forwarderId
      * @param int|null $companyId
      * @param float|null $customer_rate
-     * @param float|null $wave
+     * @param bool|null $wave
      */
-    public function __construct(?int $forwarderId = null, ?int $companyId = null, ?float $customer_rate = null, ?float $wave = null)
+    public function __construct(?int $forwarderId = null, ?int $companyId = null, ?float $customer_rate = null, ?bool $wave = null)
     {
         $this->forwarderId = $forwarderId;
         $this->companyId = $companyId;
@@ -57,9 +57,9 @@ class CustomerRelationObject
     }
 
     /**
-     * @return float|null
+     * @return bool|null
      */
-    public function getWave(): ?float
+    public function getWave(): ?bool
     {
         return $this->wave;
     }
diff --git a/app/Classes/Modules/FreightForwarder/DataTransferObjects/FreightForwarderObject.php b/app/Classes/Modules/FreightForwarder/DataTransferObjects/FreightForwarderObject.php
index 0c7b6b5..a5c4c77 100644
--- a/app/Classes/Modules/FreightForwarder/DataTransferObjects/FreightForwarderObject.php
+++ b/app/Classes/Modules/FreightForwarder/DataTransferObjects/FreightForwarderObject.php
@@ -37,6 +37,9 @@ class FreightForwarderObject
     /** @var  float|null */
     private $markup_percentage;
 
+    /** @var  float|null */
+    private $minimum_cbm;
+
     /**
      * FreightForwarderObject constructor.
      * @param null|string $name
@@ -50,8 +53,9 @@ class FreightForwarderObject
      * @param float|null $shipping_rate
      * @param int|null $overdue_days
      * @param float|null $markup_percentage
+     * @param float|null $minimum_cbm
      */
-    public function __construct(?string $name = null, ?string $email = null, ?string $street_one = null, ?string $street_two = null, ?string $city = null, ?string $state = null, ?string $post_code = null, ?string $country = null, ?float $shipping_rate = null, ?int $overdue_days = null, ?float $markup_percentage = null)
+    public function __construct(?string $name = null, ?string $email = null, ?string $street_one = null, ?string $street_two = null, ?string $city = null, ?string $state = null, ?string $post_code = null, ?string $country = null, ?float $shipping_rate = null, ?int $overdue_days = null, ?float $markup_percentage = null, ?float $minimum_cbm = null)
     {
         $this->name = $name;
         $this->email = $email;
@@ -64,6 +68,7 @@ class FreightForwarderObject
         $this->shipping_rate = $shipping_rate;
         $this->overdue_days = $overdue_days;
         $this->markup_percentage = $markup_percentage;
+        $this->minimum_cbm = $minimum_cbm;
     }
 
     /**
@@ -154,4 +159,16 @@ class FreightForwarderObject
         return $this->markup_percentage;
     }
 
+    /**
+     * @return float|null
+     */
+    public function getMinimumCbm(): ?float
+    {
+        return $this->minimum_cbm;
+    }
+
+
+
+
+
 }
\ No newline at end of file
diff --git a/app/Classes/Modules/FreightForwarder/DataTransferObjects/ServiceObject.php b/app/Classes/Modules/FreightForwarder/DataTransferObjects/ServiceObject.php
index 58e0217..514ab43 100644
--- a/app/Classes/Modules/FreightForwarder/DataTransferObjects/ServiceObject.php
+++ b/app/Classes/Modules/FreightForwarder/DataTransferObjects/ServiceObject.php
@@ -11,7 +11,7 @@ namespace App\Classes\Modules\FreightForwarder\DataTransferObjects;
 
 class ServiceObject
 {
-    /** @var  String|null */
+    /** @var  int|null */
     private $type;
 
     /** @var  int|null */
@@ -28,13 +28,13 @@ class ServiceObject
 
     /**
      * ServiceObject constructor.
-     * @param null|String $type
+     * @param null|int $type
      * @param int|null $forwarderId
      * @param null|String $name
      * @param null|String $description
      * @param float|null $cost
      */
-    public function __construct(?string $type = null, ?int $forwarderId = null, ?string $name = null, ?string $description = null, ?float $cost = null)
+    public function __construct(?int $type = null, ?int $forwarderId = null, ?string $name = null, ?string $description = null, ?float $cost = null)
     {
         $this->type = $type;
         $this->forwarderId = $forwarderId;
@@ -44,9 +44,9 @@ class ServiceObject
     }
 
     /**
-     * @return null|String
+     * @return null|int
      */
-    public function getType(): ?string
+    public function getType(): ?int
     {
         return $this->type;
     }
@@ -83,4 +83,7 @@ class ServiceObject
         return $this->cost;
     }
 
+
+
+
 }
\ No newline at end of file
diff --git a/app/Classes/Modules/FreightForwarder/Services/UpdatesFreightForwarder.php b/app/Classes/Modules/FreightForwarder/Services/UpdatesFreightForwarder.php
index 29296b9..f2184ed 100644
--- a/app/Classes/Modules/FreightForwarder/Services/UpdatesFreightForwarder.php
+++ b/app/Classes/Modules/FreightForwarder/Services/UpdatesFreightForwarder.php
@@ -30,6 +30,7 @@ class UpdatesFreightForwarder
             $repository->shipping_rate = $forwarderObject->getShippingRate();
             $repository->overdue_days = $forwarderObject->getOverdueDays();
             $repository->markup_percentage = $forwarderObject->getMarkupPercentage();
+            $repository->minimum_cbm = $forwarderObject->getMinimumCbm();
             $repository->save();
             return new JsonResponse([],HttpStatus::OK);
 
diff --git a/app/Classes/Modules/FreightForwarder/Services/UpdatesServiceFees.php b/app/Classes/Modules/FreightForwarder/Services/UpdatesServiceFees.php
index 976b1b9..7d382d4 100644
--- a/app/Classes/Modules/FreightForwarder/Services/UpdatesServiceFees.php
+++ b/app/Classes/Modules/FreightForwarder/Services/UpdatesServiceFees.php
@@ -30,7 +30,7 @@ class UpdatesServiceFees
     }
 
 
-    public function execute(String $serviceId, ServiceObject $serviceObject){
+    public function execute(?String $serviceId = null, ServiceObject $serviceObject){
         try{
             $this->repository->updateOrCreate(
                 [
diff --git a/app/Models/Forwarder.php b/app/Models/Forwarder.php
index d168034..74827c7 100644
--- a/app/Models/Forwarder.php
+++ b/app/Models/Forwarder.php
@@ -7,7 +7,7 @@ class Forwarder extends AbstractModel
     protected $table = 'forwarder';
 
     protected $fillable = [
-        'name', 'email', 'street_one', 'street_two', 'city', 'state', 'post_code', 'country', 'shipping_rate','overdue_days','markup_percentage'
+        'name', 'email', 'street_one', 'street_two', 'city', 'state', 'post_code', 'country', 'shipping_rate','overdue_days','markup_percentage','minimum_cbm'
     ];
 
     public function customerRelation()
diff --git a/database/migrations/2019_07_12_155048_create_forwarder_table.php b/database/migrations/2019_07_12_155048_create_forwarder_table.php
index 4236eb5..6c4ae0a 100644
--- a/database/migrations/2019_07_12_155048_create_forwarder_table.php
+++ b/database/migrations/2019_07_12_155048_create_forwarder_table.php
@@ -24,9 +24,10 @@ class CreateForwarderTable extends Migration
             $table->string('state', 50)->nullable();
             $table->string('post_code', 10)->nullable();
             $table->string('country')->nullable();
-            $table->float('shipping_rate');
-            $table->integer('overdue_days')->nullable();
-            $table->float('markup_percentage')->nullable();
+            $table->decimal('shipping_rate', 7, 2)->default(0);
+            $table->integer('overdue_days')->default(0);
+            $table->decimal('markup_percentage', 7, 2)->default(0);
+            $table->decimal('minimum_cbm', 5, 2)->default(0);
             $table->timestamps();
         });
         DB::table('forwarder')->insert(
@@ -42,6 +43,7 @@ class CreateForwarderTable extends Migration
                 'shipping_rate' => '300',
                 'overdue_days' => '0',
                 'markup_percentage' => '0',
+                'minimum_cbm' =>'0.3',
                 'created_at' =>  \Carbon\Carbon::now(),
                 'updated_at' => \Carbon\Carbon::now()
             ]
diff --git a/database/migrations/2019_07_12_155112_create_location_fees_table.php b/database/migrations/2019_07_12_155112_create_location_fees_table.php
index fb47fac..7dc46bd 100644
--- a/database/migrations/2019_07_12_155112_create_location_fees_table.php
+++ b/database/migrations/2019_07_12_155112_create_location_fees_table.php
@@ -17,8 +17,8 @@ class CreateLocationFeesTable extends Migration
             $table->increments('id');
             $table->integer('forwarder_id')->unsigned()->nullable();
             $table->string('state')->nullable();
-            $table->float('rate')->nullable();
-            $table->float('outstation_rate')->nullable();
+            $table->decimal('rate', 7, 2)->default(0);
+            $table->decimal('outstation_rate', 7, 2)->default(0);
             $table->timestamps();
         });
     }
diff --git a/database/migrations/2019_07_12_155124_create_service_fees_table.php b/database/migrations/2019_07_12_155124_create_service_fees_table.php
index 8532b82..ddd1477 100644
--- a/database/migrations/2019_07_12_155124_create_service_fees_table.php
+++ b/database/migrations/2019_07_12_155124_create_service_fees_table.php
@@ -16,9 +16,9 @@ class CreateServiceFeesTable extends Migration
         Schema::create('service_fees', function (Blueprint $table) {
             $table->increments('id');
             $table->string('name')->nullable();
-            $table->string('type')->nullable();
+            $table->integer('type')->nullable();
             $table->string('description')->nullable();
-            $table->float('cost')->nullable();
+            $table->decimal('cost', 7, 2)->nullable();
             $table->integer('forwarder_id')->unsigned()->nullable();
             $table->timestamps();
         });
diff --git a/database/migrations/2019_07_12_155143_create_customer_relation_table.php b/database/migrations/2019_07_12_155143_create_customer_relation_table.php
index aa258c2..bb64077 100644
--- a/database/migrations/2019_07_12_155143_create_customer_relation_table.php
+++ b/database/migrations/2019_07_12_155143_create_customer_relation_table.php
@@ -17,8 +17,8 @@ class CreateCustomerRelationTable extends Migration
             $table->increments('id');
             $table->integer('forwarder_id')->unsigned()->nullable();
             $table->integer('company_id')->unsigned()->nullable();
-            $table->float('customer_rate')->nullable();
-            $table->float('wave')->nullable();
+            $table->float('customer_rate')->default(0);
+            $table->boolean('wave')->default(0);
             $table->timestamps();
         });
     }