diff --git a/Modules/Expense/Config/.gitkeep b/Modules/Expense/Config/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Config/config.php b/Modules/Expense/Config/config.php
new file mode 100644
index 00000000..31207b7c
--- /dev/null
+++ b/Modules/Expense/Config/config.php
@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'name' => 'Expense'
+];
diff --git a/Modules/Expense/Console/.gitkeep b/Modules/Expense/Console/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Database/Migrations/.gitkeep b/Modules/Expense/Database/Migrations/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Database/Seeders/.gitkeep b/Modules/Expense/Database/Seeders/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Database/Seeders/ExpenseDatabaseSeeder.php b/Modules/Expense/Database/Seeders/ExpenseDatabaseSeeder.php
new file mode 100644
index 00000000..4396768e
--- /dev/null
+++ b/Modules/Expense/Database/Seeders/ExpenseDatabaseSeeder.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Modules\Expense\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Illuminate\Database\Eloquent\Model;
+
+class ExpenseDatabaseSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        Model::unguard();
+
+        // $this->call("OthersTableSeeder");
+    }
+}
diff --git a/Modules/Expense/Database/factories/.gitkeep b/Modules/Expense/Database/factories/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Entities/.gitkeep b/Modules/Expense/Entities/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Http/Controllers/.gitkeep b/Modules/Expense/Http/Controllers/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Http/Controllers/ExpenseController.php b/Modules/Expense/Http/Controllers/ExpenseController.php
new file mode 100644
index 00000000..f7886473
--- /dev/null
+++ b/Modules/Expense/Http/Controllers/ExpenseController.php
@@ -0,0 +1,79 @@
+<?php
+
+namespace Modules\Expense\Http\Controllers;
+
+use Illuminate\Contracts\Support\Renderable;
+use Illuminate\Http\Request;
+use Illuminate\Routing\Controller;
+
+class ExpenseController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     * @return Renderable
+     */
+    public function index()
+    {
+        return view('expense::index');
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     * @return Renderable
+     */
+    public function create()
+    {
+        return view('expense::create');
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     * @param Request $request
+     * @return Renderable
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Show the specified resource.
+     * @param int $id
+     * @return Renderable
+     */
+    public function show($id)
+    {
+        return view('expense::show');
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     * @param int $id
+     * @return Renderable
+     */
+    public function edit($id)
+    {
+        return view('expense::edit');
+    }
+
+    /**
+     * Update the specified resource in storage.
+     * @param Request $request
+     * @param int $id
+     * @return Renderable
+     */
+    public function update(Request $request, $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     * @param int $id
+     * @return Renderable
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
diff --git a/Modules/Expense/Http/Middleware/.gitkeep b/Modules/Expense/Http/Middleware/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Http/Requests/.gitkeep b/Modules/Expense/Http/Requests/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Providers/.gitkeep b/Modules/Expense/Providers/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Providers/ExpenseServiceProvider.php b/Modules/Expense/Providers/ExpenseServiceProvider.php
new file mode 100644
index 00000000..5f66328c
--- /dev/null
+++ b/Modules/Expense/Providers/ExpenseServiceProvider.php
@@ -0,0 +1,112 @@
+<?php
+
+namespace Modules\Expense\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Database\Eloquent\Factory;
+
+class ExpenseServiceProvider extends ServiceProvider
+{
+    /**
+     * @var string $moduleName
+     */
+    protected $moduleName = 'Expense';
+
+    /**
+     * @var string $moduleNameLower
+     */
+    protected $moduleNameLower = 'expense';
+
+    /**
+     * Boot the application events.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->registerTranslations();
+        $this->registerConfig();
+        $this->registerViews();
+        $this->loadMigrationsFrom(module_path($this->moduleName, 'Database/Migrations'));
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->app->register(RouteServiceProvider::class);
+    }
+
+    /**
+     * Register config.
+     *
+     * @return void
+     */
+    protected function registerConfig()
+    {
+        $this->publishes([
+            module_path($this->moduleName, 'Config/config.php') => config_path($this->moduleNameLower . '.php'),
+        ], 'config');
+        $this->mergeConfigFrom(
+            module_path($this->moduleName, 'Config/config.php'), $this->moduleNameLower
+        );
+    }
+
+    /**
+     * Register views.
+     *
+     * @return void
+     */
+    public function registerViews()
+    {
+        $viewPath = resource_path('views/modules/' . $this->moduleNameLower);
+
+        $sourcePath = module_path($this->moduleName, 'Resources/views');
+
+        $this->publishes([
+            $sourcePath => $viewPath
+        ], ['views', $this->moduleNameLower . '-module-views']);
+
+        $this->loadViewsFrom(array_merge($this->getPublishableViewPaths(), [$sourcePath]), $this->moduleNameLower);
+    }
+
+    /**
+     * Register translations.
+     *
+     * @return void
+     */
+    public function registerTranslations()
+    {
+        $langPath = resource_path('lang/modules/' . $this->moduleNameLower);
+
+        if (is_dir($langPath)) {
+            $this->loadTranslationsFrom($langPath, $this->moduleNameLower);
+        } else {
+            $this->loadTranslationsFrom(module_path($this->moduleName, 'Resources/lang'), $this->moduleNameLower);
+        }
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return [];
+    }
+
+    private function getPublishableViewPaths(): array
+    {
+        $paths = [];
+        foreach (\Config::get('view.paths') as $path) {
+            if (is_dir($path . '/modules/' . $this->moduleNameLower)) {
+                $paths[] = $path . '/modules/' . $this->moduleNameLower;
+            }
+        }
+        return $paths;
+    }
+}
diff --git a/Modules/Expense/Providers/RouteServiceProvider.php b/Modules/Expense/Providers/RouteServiceProvider.php
new file mode 100644
index 00000000..15097093
--- /dev/null
+++ b/Modules/Expense/Providers/RouteServiceProvider.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace Modules\Expense\Providers;
+
+use Illuminate\Support\Facades\Route;
+use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
+
+class RouteServiceProvider extends ServiceProvider
+{
+    /**
+     * The module namespace to assume when generating URLs to actions.
+     *
+     * @var string
+     */
+    protected $moduleNamespace = 'Modules\Expense\Http\Controllers';
+
+    /**
+     * Called before routes are registered.
+     *
+     * Register any model bindings or pattern based filters.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        parent::boot();
+    }
+
+    /**
+     * Define the routes for the application.
+     *
+     * @return void
+     */
+    public function map()
+    {
+        $this->mapApiRoutes();
+
+        $this->mapWebRoutes();
+    }
+
+    /**
+     * Define the "web" routes for the application.
+     *
+     * These routes all receive session state, CSRF protection, etc.
+     *
+     * @return void
+     */
+    protected function mapWebRoutes()
+    {
+        Route::middleware('web')
+            ->namespace($this->moduleNamespace)
+            ->group(module_path('Expense', '/Routes/web.php'));
+    }
+
+    /**
+     * Define the "api" routes for the application.
+     *
+     * These routes are typically stateless.
+     *
+     * @return void
+     */
+    protected function mapApiRoutes()
+    {
+        Route::prefix('api')
+            ->middleware('api')
+            ->namespace($this->moduleNamespace)
+            ->group(module_path('Expense', '/Routes/api.php'));
+    }
+}
diff --git a/Modules/Expense/Resources/assets/.gitkeep b/Modules/Expense/Resources/assets/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Resources/assets/js/app.js b/Modules/Expense/Resources/assets/js/app.js
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Resources/assets/sass/app.scss b/Modules/Expense/Resources/assets/sass/app.scss
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Resources/lang/.gitkeep b/Modules/Expense/Resources/lang/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Resources/views/.gitkeep b/Modules/Expense/Resources/views/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Resources/views/index.blade.php b/Modules/Expense/Resources/views/index.blade.php
new file mode 100644
index 00000000..7b782e98
--- /dev/null
+++ b/Modules/Expense/Resources/views/index.blade.php
@@ -0,0 +1,9 @@
+@extends('expense::layouts.master')
+
+@section('content')
+    <h1>Hello World</h1>
+
+    <p>
+        This view is loaded from module: {!! config('expense.name') !!}
+    </p>
+@endsection
diff --git a/Modules/Expense/Resources/views/layouts/master.blade.php b/Modules/Expense/Resources/views/layouts/master.blade.php
new file mode 100644
index 00000000..eb0367d3
--- /dev/null
+++ b/Modules/Expense/Resources/views/layouts/master.blade.php
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html lang="en">
+    <head>
+        <meta charset="utf-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        <title>Module Expense</title>
+
+       {{-- Laravel Mix - CSS File --}}
+       {{-- <link rel="stylesheet" href="{{ mix('css/expense.css') }}"> --}}
+
+    </head>
+    <body>
+        @yield('content')
+
+        {{-- Laravel Mix - JS File --}}
+        {{-- <script src="{{ mix('js/expense.js') }}"></script> --}}
+    </body>
+</html>
diff --git a/Modules/Expense/Routes/.gitkeep b/Modules/Expense/Routes/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Routes/api.php b/Modules/Expense/Routes/api.php
new file mode 100644
index 00000000..05c07743
--- /dev/null
+++ b/Modules/Expense/Routes/api.php
@@ -0,0 +1,18 @@
+<?php
+
+use Illuminate\Http\Request;
+
+/*
+|--------------------------------------------------------------------------
+| API Routes
+|--------------------------------------------------------------------------
+|
+| Here is where you can register API routes for your application. These
+| routes are loaded by the RouteServiceProvider within a group which
+| is assigned the "api" middleware group. Enjoy building your API!
+|
+*/
+
+Route::middleware('auth:api')->get('/expense', function (Request $request) {
+    return $request->user();
+});
\ No newline at end of file
diff --git a/Modules/Expense/Routes/web.php b/Modules/Expense/Routes/web.php
new file mode 100644
index 00000000..203ee309
--- /dev/null
+++ b/Modules/Expense/Routes/web.php
@@ -0,0 +1,16 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Web Routes
+|--------------------------------------------------------------------------
+|
+| Here is where you can register web routes for your application. These
+| routes are loaded by the RouteServiceProvider within a group which
+| contains the "web" middleware group. Now create something great!
+|
+*/
+
+Route::prefix('expense')->group(function() {
+    Route::get('/', 'ExpenseController@index');
+});
diff --git a/Modules/Expense/Tests/Feature/.gitkeep b/Modules/Expense/Tests/Feature/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/Tests/Unit/.gitkeep b/Modules/Expense/Tests/Unit/.gitkeep
new file mode 100644
index 00000000..e69de29b
diff --git a/Modules/Expense/composer.json b/Modules/Expense/composer.json
new file mode 100644
index 00000000..702139cf
--- /dev/null
+++ b/Modules/Expense/composer.json
@@ -0,0 +1,23 @@
+{
+    "name": "nwidart/expense",
+    "description": "",
+    "authors": [
+        {
+            "name": "Nicolas Widart",
+            "email": "n.widart@gmail.com"
+        }
+    ],
+    "extra": {
+        "laravel": {
+            "providers": [],
+            "aliases": {
+
+            }
+        }
+    },
+    "autoload": {
+        "psr-4": {
+            "Modules\\Expense\\": ""
+        }
+    }
+}
diff --git a/Modules/Expense/module.json b/Modules/Expense/module.json
new file mode 100644
index 00000000..deb8b987
--- /dev/null
+++ b/Modules/Expense/module.json
@@ -0,0 +1,13 @@
+{
+    "name": "Expense",
+    "alias": "expense",
+    "description": "",
+    "keywords": [],
+    "priority": 0,
+    "providers": [
+        "Modules\\Expense\\Providers\\ExpenseServiceProvider"
+    ],
+    "aliases": {},
+    "files": [],
+    "requires": []
+}
diff --git a/Modules/Expense/package.json b/Modules/Expense/package.json
new file mode 100644
index 00000000..4599509f
--- /dev/null
+++ b/Modules/Expense/package.json
@@ -0,0 +1,17 @@
+{
+    "private": true,
+    "scripts": {
+        "dev": "npm run development",
+        "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+        "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+        "watch-poll": "npm run watch -- --watch-poll",
+        "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
+        "prod": "npm run production",
+        "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
+    },
+    "devDependencies": {
+        "cross-env": "^7.0",
+        "laravel-mix": "^5.0.1",
+        "laravel-mix-merge-manifest": "^0.1.2"
+    }
+}
diff --git a/Modules/Expense/webpack.mix.js b/Modules/Expense/webpack.mix.js
new file mode 100644
index 00000000..7cfd4655
--- /dev/null
+++ b/Modules/Expense/webpack.mix.js
@@ -0,0 +1,14 @@
+const dotenvExpand = require('dotenv-expand');
+dotenvExpand(require('dotenv').config({ path: '../../.env'/*, debug: true*/}));
+
+const mix = require('laravel-mix');
+require('laravel-mix-merge-manifest');
+
+mix.setPublicPath('../../public').mergeManifest();
+
+mix.js(__dirname + '/Resources/assets/js/app.js', 'js/expense.js')
+    .sass( __dirname + '/Resources/assets/sass/app.scss', 'css/expense.css');
+
+if (mix.inProduction()) {
+    mix.version();
+}
diff --git a/config/snappy.php b/config/snappy.php
index 13bacf9e..3a37e16b 100644
--- a/config/snappy.php
+++ b/config/snappy.php
@@ -36,6 +36,7 @@ return [
     'pdf' => [
         'enabled' => true,
         'binary'  => env('WKHTML_PDF_BINARY', base_path('vendor/h4cc/wkhtmltopdf-amd64/bin/wkhtmltopdf-amd64'),),
+        //'binary'  => env('WKHTML_PDF_BINARY', base_path('"C:\Program Files\wkhtmltopdf\bin\wkhtmltopdf.exe"'),),
         'timeout' => false,
         'options' => [
             'enable-local-file-access' => true,
diff --git a/modules_statuses.json b/modules_statuses.json
index bbbd1ddf..760c4478 100644
--- a/modules_statuses.json
+++ b/modules_statuses.json
@@ -2,5 +2,6 @@
     "Product": true,
     "Upload": true,
     "User": true,
-    "Adjustment": true
+    "Adjustment": true,
+    "Expense": true
 }
\ No newline at end of file
diff --git a/resources/views/livewire/adjustment/product-table.blade.php b/resources/views/livewire/adjustment/product-table.blade.php
index 6e1d6dc3..5814cded 100644
--- a/resources/views/livewire/adjustment/product-table.blade.php
+++ b/resources/views/livewire/adjustment/product-table.blade.php
@@ -42,11 +42,13 @@
                             @if(isset($product['type']))
                                 @if($product['type'] == 'add')
                                     <select name="types[]" class="form-control">
-                                        <option value="add">(+) Addition</option>
+                                        <option value="add" selected>(+) Addition</option>
+                                        <option value="sub">(-) Subtraction</option>
                                     </select>
                                 @elseif($product['type'] == 'sub')
                                     <select name="types[]" class="form-control">
-                                        <option value="sub">(-) Subtraction</option>
+                                        <option value="sub" selected>(-) Subtraction</option>
+                                        <option value="add">(+) Addition</option>
                                     </select>
                                 @endif
                             @else