diff --git a/app/Invoice/Actions/HasValidation.php b/app/Invoice/Actions/HasValidation.php
index a473b78a..195f7488 100644
--- a/app/Invoice/Actions/HasValidation.php
+++ b/app/Invoice/Actions/HasValidation.php
@@ -16,6 +16,7 @@ trait HasValidation
         return [
             'status' => ['required', 'string', 'max:255', Rule::in(InvoiceStatus::values())],
             'via' => ['required', 'string', 'max:255', Rule::in(BillKind::values())],
+            'usage' => 'required|max:255|string',
             'to' => 'array',
             'to.address' => 'required|string|max:255',
             'to.location' => 'required|string|max:255',
@@ -42,6 +43,7 @@ trait HasValidation
             'to.location' => 'Ort',
             'status' => 'Status',
             'via' => 'Rechnungsweg',
+            'usage' => 'Verwendungszweck',
         ];
     }
 }
diff --git a/app/Invoice/Models/Invoice.php b/app/Invoice/Models/Invoice.php
index 062dd584..d1d5b51a 100644
--- a/app/Invoice/Models/Invoice.php
+++ b/app/Invoice/Models/Invoice.php
@@ -47,6 +47,7 @@ class Invoice extends Model
             'greeting' => 'Liebe Familie ' . $member->lastname,
             'status' => InvoiceStatus::NEW,
             'via' => $member->bill_kind,
+            'usage' => 'Mitgliedsbeitrag für Familie ' . $member->lastname,
         ]);
     }
 
diff --git a/app/Invoice/Resources/InvoiceResource.php b/app/Invoice/Resources/InvoiceResource.php
index d521a743..145ea5e5 100644
--- a/app/Invoice/Resources/InvoiceResource.php
+++ b/app/Invoice/Resources/InvoiceResource.php
@@ -34,6 +34,7 @@ class InvoiceResource extends JsonResource
             'via' => $this->via->value,
             'positions' => InvoicePositionResource::collection($this->whenLoaded('positions')),
             'greeting' => $this->greeting,
+            'usage' => $this->usage,
             'links' => [
                 'update' => route('invoice.update', ['invoice' => $this->getModel()]),
                 'destroy' => route('invoice.destroy', ['invoice' => $this->getModel()]),
@@ -65,6 +66,7 @@ class InvoiceResource extends JsonResource
                 'greeting' => '',
                 'status' => InvoiceStatus::NEW->value,
                 'via' => null,
+                'usage' => '',
             ],
             'default_position' => [
                 'id' => null,
diff --git a/resources/js/views/invoice/Index.vue b/resources/js/views/invoice/Index.vue
index bb666599..bb70b392 100644
--- a/resources/js/views/invoice/Index.vue
+++ b/resources/js/views/invoice/Index.vue
@@ -31,11 +31,9 @@
         <ui-popup v-if="single !== null" :heading="`Rechnung ${single.id ? 'bearbeiten' : 'erstellen'}`"
             inner-width="max-w-4xl" @close="cancel">
             <form class="grid grid-cols-2 gap-3 mt-4" @submit.prevent="submit">
-                <ui-box heading="Empfänger" container-class="grid grid-cols-2 gap-3">
-                    <f-text id="to_name" v-model="single.to.name" name="to_name" label="Name" class="col-span-full"
-                        required></f-text>
-                    <f-text id="to_address" v-model="single.to.address" name="to_address" class="col-span-full"
-                        label="Adresse" required></f-text>
+                <ui-box heading="Empfänger" container-class="grid gap-3">
+                    <f-text id="to_name" v-model="single.to.name" name="to_name" label="Name" required></f-text>
+                    <f-text id="to_address" v-model="single.to.address" name="to_address" label="Adresse" required></f-text>
                     <f-text id="to_zip" v-model="single.to.zip" name="to_zip" label="PLZ" required></f-text>
                     <f-text id="to_location" v-model="single.to.location" name="to_location" label="Ort" required></f-text>
                 </ui-box>
@@ -45,6 +43,7 @@
                     <f-select id="via" v-model="single.via" :options="meta.vias" name="via" label="Rechnungsweg"
                         required></f-select>
                     <f-text id="greeting" v-model="single.greeting" name="greeting" label="Anrede" required></f-text>
+                    <f-text id="usage" v-model="single.usage" name="usage" label="Verwendungszweck" required></f-text>
                 </ui-box>
                 <ui-box heading="Positionen" class="col-span-full" container-class="grid gap-3">
                     <template #in-title>
diff --git a/tests/Feature/Invoice/InvoiceIndexActionTest.php b/tests/Feature/Invoice/InvoiceIndexActionTest.php
index f643e982..4dbb711a 100644
--- a/tests/Feature/Invoice/InvoiceIndexActionTest.php
+++ b/tests/Feature/Invoice/InvoiceIndexActionTest.php
@@ -26,7 +26,7 @@ class InvoiceIndexActionTest extends TestCase
             ->sentAt(now()->subDay())
             ->via(BillKind::POST)
             ->status(InvoiceStatus::SENT)
-            ->create();
+            ->create(['usage' => 'Usa']);
 
         $this->get(route('invoice.index'))
             ->assertInertiaPath('data.data.0.to.name', 'Familie Blabla')
@@ -35,6 +35,7 @@ class InvoiceIndexActionTest extends TestCase
             ->assertInertiaPath('data.data.0.sent_at_human', now()->subDay()->format('d.m.Y'))
             ->assertInertiaPath('data.data.0.status', 'Rechnung gestellt')
             ->assertInertiaPath('data.data.0.via', 'Post')
+            ->assertInertiaPath('data.data.0.usage', 'Usa')
             ->assertInertiaPath('data.data.0.greeting', $invoice->greeting)
             ->assertInertiaPath('data.data.0.positions.0.price', 1100)
             ->assertInertiaPath('data.data.0.positions.0.member_id', $member->id)
@@ -58,6 +59,7 @@ class InvoiceIndexActionTest extends TestCase
                 'greeting' => '',
                 'status' => InvoiceStatus::NEW->value,
                 'via' => null,
+                'usage' => '',
             ])
             ->assertInertiaPath('data.meta.default_position', [
                 'id' => null,
diff --git a/tests/Feature/Invoice/InvoiceRequestFactory.php b/tests/Feature/Invoice/InvoiceRequestFactory.php
index 2e1f68cf..b862dbed 100644
--- a/tests/Feature/Invoice/InvoiceRequestFactory.php
+++ b/tests/Feature/Invoice/InvoiceRequestFactory.php
@@ -18,7 +18,8 @@ class InvoiceRequestFactory extends RequestFactory
             'greeting' => 'Hallo Familie',
             'status' => InvoiceStatus::NEW->value,
             'via' => BillKind::EMAIL->value,
-            'positions' => []
+            'positions' => [],
+            'usage' => $this->faker->words(4, true),
         ];
     }
 
diff --git a/tests/Feature/Invoice/InvoiceStoreActionTest.php b/tests/Feature/Invoice/InvoiceStoreActionTest.php
index 3ec253b7..c3cd05dd 100644
--- a/tests/Feature/Invoice/InvoiceStoreActionTest.php
+++ b/tests/Feature/Invoice/InvoiceStoreActionTest.php
@@ -95,6 +95,11 @@ class InvoiceStoreActionTest extends TestCase
             ['via' => 'lala'],
             ['via' => 'Der gewählte Wert für Rechnungsweg ist ungültig.']
         ];
+
+        yield [
+            ['usage' => ''],
+            ['usage' => 'Verwendungszweck ist erforderlich.']
+        ];
     }
 
     /**
diff --git a/tests/Feature/Invoice/MassStoreActionTest.php b/tests/Feature/Invoice/MassStoreActionTest.php
index 04efa52e..db623d93 100644
--- a/tests/Feature/Invoice/MassStoreActionTest.php
+++ b/tests/Feature/Invoice/MassStoreActionTest.php
@@ -63,6 +63,7 @@ class MassStoreActionTest extends TestCase
             'zip' => '33445',
             'location' => 'Solingen',
         ], $invoice->to);
+        $this->assertEquals('Mitgliedsbeitrag für Familie Muster', $invoice->usage);
         $this->assertEquals(BillKind::EMAIL, $invoice->via);
         $this->assertDatabaseHas('invoice_positions', [
             'invoice_id' => $invoice->id,