diff --git a/app/Bill/BillKind.php b/app/Bill/BillKind.php
new file mode 100644
index 00000000..fea99c2d
--- /dev/null
+++ b/app/Bill/BillKind.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Bill;
+
+use Illuminate\Database\Eloquent\Model;
+
+class BillKind extends Model
+{
+    public $fillable = ['name'];
+    public $timestamps = false;
+}
diff --git a/app/Member/Member.php b/app/Member/Member.php
index dbf15d10..4c3ee3db 100644
--- a/app/Member/Member.php
+++ b/app/Member/Member.php
@@ -5,12 +5,13 @@ namespace App\Member;
 use App\Events\MemberCreated;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Notifications\Notifiable;
+use App\Bill\BillKind;
 
 class Member extends Model
 {
     use Notifiable;
 
-    public $fillable = ['firstname', 'lastname', 'nickname', 'other_country', 'birthday', 'joined_at', 'send_newspaper', 'address', 'further_address', 'zip', 'location', 'main_phone', 'mobile_phone', 'work_phone', 'fax', 'email', 'email_parents', 'nami_id', 'letter_address', 'country_id', 'way_id', 'nationality_id', 'fee_id', 'region_id', 'gender_id', 'confession_id', 'letter_address'];
+    public $fillable = ['firstname', 'lastname', 'nickname', 'other_country', 'birthday', 'joined_at', 'send_newspaper', 'address', 'further_address', 'zip', 'location', 'main_phone', 'mobile_phone', 'work_phone', 'fax', 'email', 'email_parents', 'nami_id', 'letter_address', 'country_id', 'way_id', 'nationality_id', 'fee_id', 'region_id', 'gender_id', 'confession_id', 'letter_address', 'bill_kind_id'];
 
     public $dates = ['joined_at', 'birthday'];
 
@@ -83,4 +84,16 @@ class Member extends Model
     {
         return $this->belongsTo(App\Fee::class);
     }
+
+    public function billKind() {
+        return $this->belongsTo(BillKind::class);
+    }
+
+    public static function booted() {
+        static::updating(function($model) {
+            if ($model->nami_id === null) {
+                $model->bill_kind_id = null;
+            }
+        });
+    }
 }
diff --git a/app/Member/MemberController.php b/app/Member/MemberController.php
index 2c19f127..9d2b1599 100644
--- a/app/Member/MemberController.php
+++ b/app/Member/MemberController.php
@@ -10,6 +10,7 @@ use App\Region;
 use App\Country;
 use App\Nationality;
 use App\Confession;
+use App\Bill\BillKind;
 
 class MemberController extends Controller
 {
@@ -18,7 +19,7 @@ class MemberController extends Controller
         session()->put('title', 'Mitglieder');
 
         return \Inertia::render('member/Index', [
-            'data' => MemberResource::collection(Member::search($request->query('search', null))->paginate(15))
+            'data' => MemberResource::collection(Member::search($request->query('search', null))->with('billKind')->paginate(15))
         ]);
     }
 
@@ -27,6 +28,7 @@ class MemberController extends Controller
         session()->put('title', 'Mitglied bearbeiten');
 
         return \Inertia::render('member/Edit', [
+            'billKinds' => BillKind::get()->pluck('name', 'id'),
             'genders' => Gender::get()->pluck('name', 'id'),
             'countries' => Country::get()->pluck('name', 'id'),
             'regions' => Region::where('is_null', false)->get()->pluck('name', 'id'),
diff --git a/app/Member/MemberResource.php b/app/Member/MemberResource.php
index 668a5893..0677fc35 100644
--- a/app/Member/MemberResource.php
+++ b/app/Member/MemberResource.php
@@ -41,6 +41,8 @@ class MemberResource extends JsonResource
             'other_country' => $this->other_country,
             'confession_id' => $this->confession_id,
             'letter_address' => $this->letter_address,
+            'bill_kind_id' => $this->bill_kind_id,
+            'bill_kind_name' => optional($this->billKind)->name,
         ];
     }
 }
diff --git a/composer.lock b/composer.lock
index 18bfd098..81690c9f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -206,43 +206,6 @@
             },
             "time": "2021-04-07T01:06:46+00:00"
         },
-        {
-            "name": "dnoegel/php-xdg-base-dir",
-            "version": "v0.1.1",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/dnoegel/php-xdg-base-dir.git",
-                "reference": "8f8a6e48c5ecb0f991c2fdcf5f154a47d85f9ffd"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/dnoegel/php-xdg-base-dir/zipball/8f8a6e48c5ecb0f991c2fdcf5f154a47d85f9ffd",
-                "reference": "8f8a6e48c5ecb0f991c2fdcf5f154a47d85f9ffd",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3.2"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "~7.0|~6.0|~5.0|~4.8.35"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-4": {
-                    "XdgBaseDir\\": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "description": "implementation of xdg base directory specification for php",
-            "support": {
-                "issues": "https://github.com/dnoegel/php-xdg-base-dir/issues",
-                "source": "https://github.com/dnoegel/php-xdg-base-dir/tree/v0.1.1"
-            },
-            "time": "2019-12-04T15:06:13+00:00"
-        },
         {
             "name": "doctrine/inflector",
             "version": "2.0.3",
@@ -2946,20 +2909,19 @@
         },
         {
             "name": "psy/psysh",
-            "version": "v0.10.7",
+            "version": "v0.10.8",
             "source": {
                 "type": "git",
                 "url": "https://github.com/bobthecow/psysh.git",
-                "reference": "a395af46999a12006213c0c8346c9445eb31640c"
+                "reference": "e4573f47750dd6c92dca5aee543fa77513cbd8d3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/a395af46999a12006213c0c8346c9445eb31640c",
-                "reference": "a395af46999a12006213c0c8346c9445eb31640c",
+                "url": "https://api.github.com/repos/bobthecow/psysh/zipball/e4573f47750dd6c92dca5aee543fa77513cbd8d3",
+                "reference": "e4573f47750dd6c92dca5aee543fa77513cbd8d3",
                 "shasum": ""
             },
             "require": {
-                "dnoegel/php-xdg-base-dir": "0.1.*",
                 "ext-json": "*",
                 "ext-tokenizer": "*",
                 "nikic/php-parser": "~4.0|~3.0|~2.0|~1.3",
@@ -3016,9 +2978,9 @@
             ],
             "support": {
                 "issues": "https://github.com/bobthecow/psysh/issues",
-                "source": "https://github.com/bobthecow/psysh/tree/v0.10.7"
+                "source": "https://github.com/bobthecow/psysh/tree/v0.10.8"
             },
-            "time": "2021-03-14T02:14:56+00:00"
+            "time": "2021-04-10T16:23:39+00:00"
         },
         {
             "name": "ralouphie/getallheaders",
@@ -6025,11 +5987,7 @@
             "dist": {
                 "type": "path",
                 "url": "./packages/laravel-nami",
-                "reference": "a317215554e093e7499d823d136d6e0a81e4d505"
-            },
-            "require-dev": {
-                "guzzlehttp/guzzle": "^6.3.1|^7.0",
-                "orchestra/testbench": "^5.3"
+                "reference": "5827a5c9cccf439a3ac51b1bd154dc1c2803c5ce"
             },
             "type": "library",
             "extra": {
@@ -6046,7 +6004,9 @@
             },
             "autoload-dev": {
                 "psr-4": {
-                    "Zoomyboy\\LaravelNami\\Tests\\": "tests/"
+                    "Zoomyboy\\LaravelNami\\Tests\\": "tests/",
+                    "orchestra/testbench": "^5.3",
+                    "guzzlehttp/guzzle": "^6.3.1|^7.0"
                 }
             },
             "authors": [
@@ -6199,16 +6159,16 @@
         },
         {
             "name": "facade/ignition",
-            "version": "2.8.2",
+            "version": "2.8.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/facade/ignition.git",
-                "reference": "cb7f790e6306caeb4a9ffe21e59942b7128cc630"
+                "reference": "a8201d51aae83addceaef9344592a3b068b5d64d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/facade/ignition/zipball/cb7f790e6306caeb4a9ffe21e59942b7128cc630",
-                "reference": "cb7f790e6306caeb4a9ffe21e59942b7128cc630",
+                "url": "https://api.github.com/repos/facade/ignition/zipball/a8201d51aae83addceaef9344592a3b068b5d64d",
+                "reference": "a8201d51aae83addceaef9344592a3b068b5d64d",
                 "shasum": ""
             },
             "require": {
@@ -6272,7 +6232,7 @@
                 "issues": "https://github.com/facade/ignition/issues",
                 "source": "https://github.com/facade/ignition"
             },
-            "time": "2021-04-08T10:42:53+00:00"
+            "time": "2021-04-09T20:45:59+00:00"
         },
         {
             "name": "facade/ignition-contracts",
diff --git a/database/migrations/2020_04_12_223230_create_members_table.php b/database/migrations/2020_04_12_223230_create_members_table.php
index 68b3c6c8..3f4cbdc5 100644
--- a/database/migrations/2020_04_12_223230_create_members_table.php
+++ b/database/migrations/2020_04_12_223230_create_members_table.php
@@ -3,6 +3,7 @@
 use Illuminate\Support\Facades\Schema;
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Database\Migrations\Migration;
+use App\Bill\BillKind;
 
 class CreateMembersTable extends Migration
 {
@@ -13,6 +14,14 @@ class CreateMembersTable extends Migration
      */
     public function up()
     {
+        Schema::create('bill_kinds', function (Blueprint $table) {
+            $table->id();
+            $table->string('name');
+        });
+
+        BillKind::create(['name' => 'E-Mail']);
+        BillKind::create(['name' => 'Post']);
+
         Schema::create('members', function (Blueprint $table) {
             $table->id();
             $table->string('firstname');
@@ -40,6 +49,7 @@ class CreateMembersTable extends Migration
             $table->foreignId('nationality_id')->constrained();
             $table->foreignId('fee_id')->constrained();
             $table->text('letter_address')->nullable();
+            $table->foreignId('bill_kind_id')->nullable()->constrained();
             
             $table->timestamps();
         });
@@ -53,5 +63,6 @@ class CreateMembersTable extends Migration
     public function down()
     {
         Schema::dropIfExists('members');
+        Schema::dropIfExists('bill_kinds');
     }
 }
diff --git a/phpunit.xml b/phpunit.xml
index 5ef025a3..1b01326a 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -10,6 +10,9 @@
         <testsuite name="Feature">
             <directory suffix="Test.php">./tests/Feature</directory>
         </testsuite>
+        <testsuite name="Nami">
+            <directory suffix="Test.php">./packages/laravel-nami/tests</directory>
+        </testsuite>
     </testsuites>
     <filter>
         <whitelist processUncoveredFilesFromWhitelist="true">
diff --git a/resources/js/views/member/Edit.vue b/resources/js/views/member/Edit.vue
index 90592bc0..c4fcae24 100644
--- a/resources/js/views/member/Edit.vue
+++ b/resources/js/views/member/Edit.vue
@@ -66,6 +66,11 @@
                     <f-text id="fax" v-model="inner.fax" label="Fax"></f-text>
                 </div>
             </div>
+            <div class="grid grid-cols-2 gap-3 p-4" v-if="menuTitle == 'System'">
+                <div>
+                    <f-select :options="billKinds" id="bill_kind_id" v-model="inner.bill_kind_id" label="Rechnung versenden über"></f-select>
+                </div>
+            </div>
             <div class="grid grid-cols-2 gap-3 p-4" v-if="menuTitle == 'Sonstiges'">
                 <div>
                     <f-text id="other_country" v-model="inner.other_country" label="Andere Staatsangehörigkeit"></f-text>
@@ -93,6 +98,7 @@ export default {
             menu: [
                 { title: 'Stammdaten' },
                 { title: 'Kontakt' },
+                { title: 'System' },
                 { title: 'Sonstiges' },
             ]
         };
@@ -106,6 +112,7 @@ export default {
         countries: {},
         nationalities: {},
         confessions: {},
+        billKinds: {},
     },
 
     methods: {
diff --git a/resources/js/views/member/Index.vue b/resources/js/views/member/Index.vue
index eb464645..f44bc864 100644
--- a/resources/js/views/member/Index.vue
+++ b/resources/js/views/member/Index.vue
@@ -9,6 +9,7 @@
                 <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Ort</div>
                 <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Mittendrin</div>
                 <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Nami</div>
+                <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Rechnung</div>
                 <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Geburtstag</div>
                 <div class="px-6 text-gray-200 font-semibold py-3 border-gray-600 border-b">Eintritt</div>
             </header>
@@ -25,6 +26,10 @@
                 <div class="py-1 px-6">
                     <v-bool v-model="member.nami_id !== null"></v-bool>
                 </div>
+                <div class="py-1 px-6">
+                    <div class="py-1 rounded-full flex text-xs items-center justify-center leading-none bg-primary-900" v-text="member.bill_kind_name" v-if="member.bill_kind_name"></div>
+                    <div class="py-1 rounded-full flex text-xs items-center justify-center leading-none" v-else>Kein</div>
+                </div>
                 <div class="py-1 px-6" v-text="`${member.birthday_human}`"></div>
                 <div class="py-1 px-6" v-text="`${member.joined_at_human}`"></div>
             </inertia-link>