diff --git a/components/EntityShowSubCreatedDocuments.vue b/components/EntityShowSubCreatedDocuments.vue
index 4aba719..3c5d26f 100644
--- a/components/EntityShowSubCreatedDocuments.vue
+++ b/components/EntityShowSubCreatedDocuments.vue
@@ -107,7 +107,6 @@ const getAvailableQueryStringData = (keys) => {
       returnString += `${key}=${value}`
     } else {
       returnString += `&${key}=${value}`
-
     }
   }
 
diff --git a/components/columnRenderings/purchasePrice.vue b/components/columnRenderings/purchasePrice.vue
index dfb1916..8b81b61 100644
--- a/components/columnRenderings/purchasePrice.vue
+++ b/components/columnRenderings/purchasePrice.vue
@@ -9,5 +9,5 @@ const props = defineProps({
 </script>
 
 <template>
-  <span>{{props.row.purchasePrice ? useCurrency(props.row.purchasePrice) : ''}}</span>
+  <span>{{props.row.purchase_price ? useCurrency(props.row.purchase_price) : ''}}</span>
 </template>
diff --git a/components/columnRenderings/sellingPrice.vue b/components/columnRenderings/sellingPrice.vue
index 6bfeeb1..a11b050 100644
--- a/components/columnRenderings/sellingPrice.vue
+++ b/components/columnRenderings/sellingPrice.vue
@@ -9,5 +9,5 @@ const props = defineProps({
 </script>
 
 <template>
-  <span>{{props.row.sellingPrice ? useCurrency(props.row.sellingPrice) : ''}}</span>
+  <span>{{props.row.selling_price ? useCurrency(props.row.selling_price) : ''}}</span>
 </template>
diff --git a/pages/createDocument/index.vue b/pages/createDocument/index.vue
index e16d2d7..81fb7b7 100644
--- a/pages/createDocument/index.vue
+++ b/pages/createDocument/index.vue
@@ -134,25 +134,19 @@
             <span v-if="row.documentDate">{{row.documentDate ? dayjs(row.documentDate).format("DD.MM.YY") : ''}}</span>
           </template>
           <template #dueDate-data="{row}">
-<!--
             <span v-if="row.state === 'Gebucht' && row.paymentDays && ['invoices','advanceInvoices'].includes(row.type) && !items.find(i => i.linkedDocument && i.linkedDocument.id === row.id)" :class="dayjs(row.documentDate).add(row.paymentDays,'day').diff(dayjs()) <= 0 && !isPaid(row) ? ['text-rose-500'] : '' ">{{row.documentDate ? dayjs(row.documentDate).add(row.paymentDays,'day').format("DD.MM.YY") : ''}}</span>
--->
           </template>
           <template #paid-data="{row}">
-<!--            <div v-if="(row.type === 'invoices' ||row.type === 'advanceInvoices') && row.state === 'Gebucht' && !items.find(i => i.linkedDocument && i.linkedDocument.id === row.id)">
+            <div v-if="(row.type === 'invoices' ||row.type === 'advanceInvoices') && row.state === 'Gebucht' && !items.find(i => i.linkedDocument && i.linkedDocument.id === row.id)">
               <span v-if="useSum().getIsPaid(row,items)" class="text-primary-500">Bezahlt</span>
               <span v-else class="text-rose-600">Offen</span>
-            </div>-->
+            </div>
           </template>
           <template #amount-data="{row}">
-<!--
             <span v-if="row.type !== 'deliveryNotes'">{{displayCurrency(useSum().getCreatedDocumentSum(row,items))}}</span>
--->
           </template>
           <template #amountOpen-data="{row}">
-<!--
             <span v-if="!['deliveryNotes','cancellationInvoices','quotes','confirmationOrders'].includes(row.type) && row.state !== 'Entwurf' && !useSum().getIsPaid(row,items) && !items.find(i => i.linkedDocument && i.linkedDocument.id === row.id) ">{{displayCurrency(useSum().getCreatedDocumentSum(row, items) - row.statementallocations.reduce((n,{amount}) => n + amount, 0))}}</span>
--->
           </template>
         </UTable>
       </div>
diff --git a/stores/data.js b/stores/data.js
index adb5f5e..dd805a7 100644
--- a/stores/data.js
+++ b/stores/data.js
@@ -956,10 +956,10 @@ export const useDataStore = defineStore('data', () => {
                     inputType: "number",
                     inputTrailing: "EUR",
                     inputChangeFunction: function (row) {
-                        if(row.markupPercentage) {
-                            row.sellingPrice = (row.purchasePrice * (1+row.markupPercentage/100)).toFixed(4)
+                        if(row.markup_percentage) {
+                            row.seling_price = (row.purchase_price * (1+row.markup_percentage/100)).toFixed(4)
                         } else {
-                            row.sellingPrice = row.purchasePrice.toFixed(4)
+                            row.seling_price = row.purchase_price.toFixed(4)
                         }
                     }
                 },{
@@ -968,12 +968,12 @@ export const useDataStore = defineStore('data', () => {
                     inputType: "number",
                     inputTrailing: "%",
                     inputChangeFunction: function (row) {
-                        if(row.purchasePrice && ! row.sellingPrice) {
-                            row.sellingPrice = (row.purchasePrice * (1+row.markupPercentage/100)).toFixed(4)
-                        } else if(row.sellingPrice && !row.purchasePrice) {
-                            row.purchasePrice = (row.sellingPrice / (1+row.markupPercentage/100)).toFixed(4)
+                        if(row.purchase_price && ! row.seling_price) {
+                            row.seling_price = (row.purchase_price * (1+row.markup_percentage/100)).toFixed(4)
+                        } else if(row.seling_price && !row.purchase_price) {
+                            row.purchase_price = (row.seling_price / (1+row.markup_percentage/100)).toFixed(4)
                         } else {
-                            row.sellingPrice = (row.purchasePrice * (1+row.markupPercentage/100)).toFixed(4)
+                            row.seling_price = (row.purchase_price * (1+row.markup_percentage/100)).toFixed(4)
                         }
                     }
                 },{
@@ -984,10 +984,10 @@ export const useDataStore = defineStore('data', () => {
                     inputType: "number",
                     inputTrailing: "EUR",
                     inputChangeFunction: function (row) {
-                        if(row.purchasePrice ) {
-                            row.markupPercentage = ((row.sellingPrice / row.purchasePrice - 1) * 100 ).toFixed(2)
+                        if(row.purchase_price ) {
+                            row.markup_percentage = ((row.selling_price / row.purchase_price - 1) * 100 ).toFixed(2)
                         } else{
-                            row.purchasePrice = (row.sellingPrice / (1+row.markupPercentage/100)).toFixed(4)
+                            row.purchase_price = (row.selling_price / (1+row.markup_percentage/100)).toFixed(4)
                         }
                     }
                 },{
@@ -1766,7 +1766,7 @@ export const useDataStore = defineStore('data', () => {
                     sortable: true
                 },
                 {
-                    key: "purchasePrice",
+                    key: "purchase_price",
                     label: "Kaufpreis",
                     inputType: "number",
                     inputStepSize: "0.01",
@@ -2108,7 +2108,7 @@ export const useDataStore = defineStore('data', () => {
                     sortable: true
                 },
                 {
-                    key: "purchasePrice",
+                    key: "purchase_price",
                     label: "Einkauspreis",
                     inputType: "number",
                     component: purchasePrice,