diff --git a/app/Http/Controllers/AuthorizationCareRequestController.php b/app/Http/Controllers/AuthorizationCareRequestController.php
index f58333c..a8bd7c2 100755
--- a/app/Http/Controllers/AuthorizationCareRequestController.php
+++ b/app/Http/Controllers/AuthorizationCareRequestController.php
@@ -56,6 +56,12 @@ class AuthorizationCareRequestController extends Controller
      *                  title = "Demande autorisation de soins",
      *                  required={"health_care_sheet_id", "network_agent_id", "password", "practitioner_lastname", "practitioner_provider_class_id",
      *     "prescriptions" , "exams"},
+     *              @OA\Property(
+     *                  property="issuer_network_agent_id",
+     *                  description = "ID network de l'agent emetteur de la demande",
+     *                  type="integer",
+     *                  example= 43565
+     *              ),
      *               @OA\Property(
      *                  property="act_id",
      *                  description = "ID de l'acte",
@@ -101,6 +107,7 @@ class AuthorizationCareRequestController extends Controller
     public function store(Request $request)
     {
         $this->validate($request, [
+            'issuer_network_agent_id' => 'required|integer|exists:networks_agents,id',
             'act_id' => 'required|integer|exists:nh_acts,id',
             'insurance_id' => 'required|integer|exists:nh_insurances,id',
             'beneficiary_id' => 'nullable|int|exists:nh_having_rights,id',
@@ -108,6 +115,7 @@ class AuthorizationCareRequestController extends Controller
         ]);
 
         $act_id = $request->input('act_id');
+        $issuer_network_agent_id = $request->input('issuer_network_agent_id');
         $insurance = NhInsurance::find($request->input('insurance_id'));
         if (!in_array($insurance->state, [InsuranceState::PAID, InsuranceState::PARTIALLY_PAID])) {
             return $this->errorResponse(__('errors.insurance_not_in_order'));
@@ -140,6 +148,7 @@ class AuthorizationCareRequestController extends Controller
             DB::beginTransaction();
             $authRequest = NhAuthorizationOfCareRequest::create([
                 'request_id' => $this->generateRequestID(),
+                'issuer_network_agent_id' => $issuer_network_agent_id,
                 'insurance_id' => $insurance->id,
                 'beneficiary_id' => $beneficiary_id,
                 'to' => isset($beneficiary) ? 'HAVING_RIGHT' : 'INSURED',
@@ -238,12 +247,22 @@ class AuthorizationCareRequestController extends Controller
      *   summary="Lister toutes les demandes autorisation de soin",
      *   tags={"Demandes d'autorisation de soins"},
      *   security={{"api_key":{}}},
+     *   @OA\Parameter(
+     *      parameter="issuer_network_agent_id",
+     *      name="issuer_network_agent_id",
+     *      description="ID network de l'agent emetteur",
+     *      in="query",
+     *      required=false,
+     *      @OA\Schema(
+     *           type="integer",
+     *      )
+     *    ),
      * @OA\Parameter(
      *      parameter="user_id",
      *      name="user_id",
      *      description="ID de l'utilisateur",
      *      in="query",
-     *      required=true,
+     *      required=false,
      *      @OA\Schema(
      *           type="integer",
      *      )
@@ -277,11 +296,22 @@ class AuthorizationCareRequestController extends Controller
     public function getAll(Request $request)
     {
         $this->validate($request, [
-            'user_id' => 'nullable|integer|exists:users,id'
+            'user_id' => 'nullable|integer|exists:users,id',
+            'issuer_network_agent_id' => 'nullable|integer|exists:networks_agents,id',
         ]);
 
-        $requests = NhInfosAuthorizationOfCareRequest::with(['network:id,name'])->where('user_id', $request->input('user_id'))
-            ->orderBy('created_at', 'DESC')->paginate($request->input('perPage', 10));
+        $user_id = $request->input('user_id');
+        $issuer_network_agent_id = $request->input('issuer_network_agent_id');
+
+        $query = NhInfosAuthorizationOfCareRequest::with(['network:id,name']);
+        if (!empty($user_id)) {
+            $query = $query->where('user_id', $user_id);
+        }
+        if (!empty($issuer_network_agent_id)) {
+            $query = $query->where('issuer_network_agent_id', $issuer_network_agent_id);
+        }
+
+        $requests = $query->orderBy('created_at', 'DESC')->paginate($request->input('perPage', 10));
         foreach ($requests->items() as $r) {
             $r->state = trans('states.' . $r->state);
             if ($r->to == 'HAVING_RIGHT') {
diff --git a/app/Http/Controllers/HealthCareSheetController.php b/app/Http/Controllers/HealthCareSheetController.php
index 8d8f286..b31b2af 100755
--- a/app/Http/Controllers/HealthCareSheetController.php
+++ b/app/Http/Controllers/HealthCareSheetController.php
@@ -337,7 +337,7 @@ class HealthCareSheetController extends Controller
 
         }
 
-        $classes = $query->select('id', 'code', 'name', 'billing_type' , 'unit_value', 'amount')->get();
+        $classes = $query->select('id', 'code', 'name', 'type', 'billing_type', 'unit_value', 'amount')->get();
 
         return $this->successResponse($classes);
     }
@@ -620,7 +620,7 @@ class HealthCareSheetController extends Controller
             'exams' => 'nullable|array',
             'exams.*.act_id' => 'required|integer|exists:nh_acts,id',
             'exams.*.description' => 'required|string',
-            'exams.*.quantity' => 'required|integer',
+            'exams.*.quantity' => 'nullable|integer',
         ]);
 
         $performances = $request->input('performances', []);
@@ -739,7 +739,7 @@ class HealthCareSheetController extends Controller
                 $exam = NhExam::create([
                     'act_id' => $e['act_id'],
                     'description' => $e['description'],
-                    'quantity' => $e['quantity'] ?? null,
+                    'quantity' => $e['quantity'] ?? 1,
                     'created_at' => $datetime, 'updated_at' => $datetime,
                 ]);
 
@@ -1257,7 +1257,7 @@ class HealthCareSheetController extends Controller
         }
 
 
-        $query = $query->with(['network:id,name', 'performances.act:id,code,name', 'exams.act:id,code,name', 'prescriptions.drug_or_device:id,name']);
+        $query = $query->with(['network:id,name', 'performances.act:id,code,name,type,billing_type,unit_value,amount', 'exams.act:id,code,name,type,billing_type,unit_value,amount', 'prescriptions.drug_or_device:id,name']);
 
         if (!empty($state) && $state == 'TO_BILL') {
             // Liste des feuilles de soins a afficher pour l'execution
diff --git a/app/Http/Controllers/HelperController.php b/app/Http/Controllers/HelperController.php
index 9b125f6..c9135ad 100644
--- a/app/Http/Controllers/HelperController.php
+++ b/app/Http/Controllers/HelperController.php
@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
 
 class HelperController extends Controller
 {
@@ -37,4 +38,41 @@ class HelperController extends Controller
         $url = $request->input('url');
         return view('pdf-viewer', compact('url'));
     }
+
+    /**
+     * @OA\Get(
+     *   path="/exclusions/{network_id}",
+     *   summary="Afficher les exclusions d'un reseau",
+     *   tags={"Exclusions"},
+     *   security={{"api_key":{}}},
+     *    @OA\Parameter(
+     *      parameter="network_id",
+     *      name="network_id",
+     *      description="ID du reseau",
+     *      in="path",
+     *      required=true,
+     *      @OA\Schema(
+     *           type="integer",
+     *           default="250"
+     *      )
+     *    ),
+     *   @OA\Response(
+     *      response=200,
+     *      description="OK",
+     *       @OA\JsonContent(
+     *           ref="#/components/schemas/ApiResponse",
+     *            example = {
+     *                      "status" : 200,
+     *                      "response" : {"document" : "Interdit de fumer"},
+     *                      "error":null
+     *                  }
+     *       )
+     *    )
+     * )
+     */
+    public function getNetworkExclusions($network_id)
+    {
+        $exclusion = current(DB::select("SELECT document FROM nh_exclusions WHERE network_id = :network_id LIMIT 1", ['network_id' => $network_id]));
+        return $this->successResponse($exclusion);
+    }
 }
diff --git a/app/Models/NhAuthorizationOfCareRequest.php b/app/Models/NhAuthorizationOfCareRequest.php
index eeb1e2c..f7c24a2 100644
--- a/app/Models/NhAuthorizationOfCareRequest.php
+++ b/app/Models/NhAuthorizationOfCareRequest.php
@@ -14,6 +14,7 @@ use Illuminate\Database\Eloquent\Model;
  *
  * @property int $id
  * @property string $request_id
+ * @property int $issuer_network_agent_id
  * @property int $act_id
  * @property int $insurance_id
  * @property int|null $beneficiary_id
@@ -40,6 +41,7 @@ class NhAuthorizationOfCareRequest extends Model
 
     protected $fillable = [
         'request_id',
+        'issuer_network_agent_id',
         'act_id',
         'insurance_id',
         'beneficiary_id',
diff --git a/database/migrations/2022_03_31_092838_add_amount_to_nh_acts_and_update_nh_insurances_state.php b/database/migrations/2022_03_31_092838_add_amount_to_nh_acts_and_update_nh_insurances_state.php
index 2f5a9ec..ea71d21 100644
--- a/database/migrations/2022_03_31_092838_add_amount_to_nh_acts_and_update_nh_insurances_state.php
+++ b/database/migrations/2022_03_31_092838_add_amount_to_nh_acts_and_update_nh_insurances_state.php
@@ -18,6 +18,7 @@ class AddAmountToNhActsAndUpdateNhInsurancesState extends Migration
             DB::statement("alter table nh_insurances modify state enum ('PAID', 'UNDER_STOPPING',
     'STOPPED', 'EXPIRED', 'UNDER_ACTIVATION', 'UNDER_RENEW','UNDER_ADDING_BENEFICIARY', 'PARTIALLY_PAID', 'SUSPENDED') default 'PAID' not null;");
 
+            $table->enum('type', ['CONSULTATION', 'EXAM'])->default('CONSULTATION')->after('name');
             $table->string('unit_value')->nullable()->after('billing_type');
             $table->decimal('amount', 10)->nullable()->after('unit_value');
         });
@@ -31,7 +32,7 @@ class AddAmountToNhActsAndUpdateNhInsurancesState extends Migration
     public function down()
     {
         Schema::table('nh_acts', function (Blueprint $table) {
-            $table->dropColumn(['amount', 'unit_value']);
+            $table->dropColumn(['amount', 'unit_value', 'type']);
         });
     }
 }
diff --git a/database/migrations/2022_03_31_105338_create_nh_exclusions_table.php b/database/migrations/2022_03_31_105338_create_nh_exclusions_table.php
new file mode 100644
index 0000000..7a67835
--- /dev/null
+++ b/database/migrations/2022_03_31_105338_create_nh_exclusions_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateNhExclusionsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('nh_exclusions', function (Blueprint $table) {
+            $table->id();
+            $table->integer('network_id')->unique();
+            $table->longText('document');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('nh_exclusions');
+    }
+}
diff --git a/database/migrations/2022_04_05_135612_add_issuer_agent_id_to_nh_authorization_requests.php b/database/migrations/2022_04_05_135612_add_issuer_agent_id_to_nh_authorization_requests.php
new file mode 100644
index 0000000..d971b83
--- /dev/null
+++ b/database/migrations/2022_04_05_135612_add_issuer_agent_id_to_nh_authorization_requests.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddIssuerAgentIdToNhAuthorizationRequests extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('nh_authorization_of_care_requests', function (Blueprint $table) {
+            $table->integer('issuer_network_agent_id')->nullable()->after('request_id')
+                ->comment("Id de l'agent emetteur");
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('nh_authorization_of_care_requests', function (Blueprint $table) {
+            $table->dropColumn(['issuer_network_agent_id']);
+        });
+    }
+}
diff --git a/database/migrations/2022_04_06_084055_update_nh_infos_authorization_of_care_requests_view.php b/database/migrations/2022_04_06_084055_update_nh_infos_authorization_of_care_requests_view.php
new file mode 100644
index 0000000..f73697f
--- /dev/null
+++ b/database/migrations/2022_04_06_084055_update_nh_infos_authorization_of_care_requests_view.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Schema;
+
+class UpdateNhInfosAuthorizationOfCareRequestsView extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        DB::statement("CREATE OR REPLACE VIEW nh_infos_authorization_of_care_requests AS
+                SELECT r.* , nhi.user_id , na.name as act_name , na.code as act_code, nnc.network_id , u.lastname as user_lastname , u.firstname as user_firstname , u.phone as user_phone, u.email as user_email ,
+                ag.lastname as issuer_agent_lastname, ag.firstname as issuer_agent_firstname , ag.phone as issuer_agent_phone,
+                nva.lastname as validating_agent_lastname, nva.firstname as validating_agent_firstname , nva.phone as validating_agent_phone, nva.email as validating_agent_email, nhr.lastname as beneficiary_lastname , nhr.firstname as beneficiary_firstname
+                FROM nh_authorization_of_care_requests r JOIN nh_insurances nhi ON nhi.id = r.insurance_id JOIN users u ON nhi.user_id = u.id  JOIN nh_acts na on na.id = r.act_id JOIN nh_networks_configs nnc on na.nh_network_config_id = nnc.id
+                LEFT JOIN nh_having_rights nhr on nhr.id = r.beneficiary_id LEFT JOIN nh_validating_agents nva on r.validating_agent_id = nva.id
+                LEFT JOIN agent_plus ag on r.issuer_network_agent_id = ag.network_agent_id;
+        ");
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        //
+    }
+}
diff --git a/routes/web.php b/routes/web.php
index 5942485..075cbba 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -72,4 +72,6 @@ $router->group(['prefix' => '', 'middleware' => 'auth'], function () use ($route
     $router->get('authorizations-care-requests', 'AuthorizationCareRequestController@getAll');
     $router->post('authorizations-care-requests', 'AuthorizationCareRequestController@store');
     $router->put('authorizations-care-requests', 'AuthorizationCareRequestController@treatRequest');
+
+    $router->get('exclusions/{network_id}', 'HelperController@getNetworkExclusions');
 });