diff --git a/.gitignore b/.gitignore
index 652fbdc..ca3fb77 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,7 +7,8 @@ latest_updates.json
 .wnf-lang-status
 *.egg-info
 dist/
-erpnext/docs/current
+label_printing/public/dist
+label_printing/docs/current
 *.swp
 *.swo
 __pycache__
@@ -15,3 +16,4 @@ __pycache__
 .idea/
 .vscode/
 node_modules/
+.backportrc.json
\ No newline at end of file
diff --git a/label_printing/api.py b/label_printing/api.py
index d969ccd..ea9595f 100644
--- a/label_printing/api.py
+++ b/label_printing/api.py
@@ -5,20 +5,15 @@ import os
 import json
 from frappe import _
 
-
-from frappe.utils.pdf import get_pdf, cleanup
-from frappe.core.doctype.access_log.access_log import make_access_log
-from PyPDF2 import PdfFileWriter
-from frappe.utils.jinja import render_template
+from PyPDF2 import PdfWriter
 
 
 @frappe.whitelist()
 def print_label(values):
     values = json.loads(values)
-    printer_setting = frappe.db.get_single_value(
-        'Label Printer Settings', 'label_printer'),
-    print_format = frappe.db.get_single_value(
-        'Label Printer Settings', 'label_print_format')
+
+    print_format = frappe.get_value(
+        "Label Printer", values["printer_select"], "label_print_format")
 
     for label in values["labels"]:
         doc = frappe.new_doc('Label')
@@ -40,19 +35,20 @@ def print_label(values):
         newdoc = doc.insert()
 
         print_label_by_server(
-            "Label", newdoc.name, label["label_qty"], printer_setting[0], print_format, doc=None, no_letterhead=0, file_path=None)
+            "Label", newdoc.name, label["label_qty"], values["printer_select"], print_format, doc=None, no_letterhead=0, file_path=None)
 
     return 200
 
 
 def print_label_by_server(doctype, name, qty, printer_setting, print_format=None, doc=None, no_letterhead=0, file_path=None):
     pdf_options = {
-        'page-width': '{0}mm'.format(frappe.db.get_single_value('Label Printer Settings', 'label_width')),
-        'page-height': '{0}mm'.format(frappe.db.get_single_value('Label Printer Settings', 'label_height')),
+        'page-width': '{0}mm'.format(frappe.get_value("Label Printer", printer_setting, "label_width")),
+        'page-height': '{0}mm'.format(frappe.get_value("Label Printer", printer_setting, "label_height")),
     }
 
     print_settings = frappe.get_doc(
         "Network Printer Settings", printer_setting)
+
     try:
         import cups
     except ImportError:
@@ -62,27 +58,39 @@ def print_label_by_server(doctype, name, qty, printer_setting, print_format=None
         cups.setServer(print_settings.server_ip)
         cups.setPort(print_settings.port)
         conn = cups.Connection()
-        output = PdfFileWriter()
+        output = PdfWriter()
         output = frappe.get_print(doctype, name, print_format, doc=doc,
                                   no_letterhead=no_letterhead, as_pdf=True, output=output, pdf_options=pdf_options)
         if not file_path:
             file_path = os.path.join(
-                "/", "tmp", "frappe-pdf-{0}.pdf".format(frappe.generate_hash()))
-        output.write(open(file_path, "wb"))
-        for _ in range(qty):
-            conn.printFile(print_settings.printer_name, file_path, name, {})
-    except IOError as e:
-        if ("ContentNotFoundError" in e.message
+                "/", "tmp", f"frappe-pdf-{frappe.generate_hash()}.pdf")
+            output.write(open(file_path, "wb"))
+            for _ in range(qty):
+                conn.printFile(print_settings.printer_name,
+                               file_path, name, {})
+
+    except OSError as e:
+        if (
+            "ContentNotFoundError" in e.message
             or "ContentOperationNotPermittedError" in e.message
             or "UnknownContentError" in e.message
-                or "RemoteHostClosedError" in e.message):
+            or "RemoteHostClosedError" in e.message
+        ):
             frappe.throw(_("PDF generation failed"))
     except cups.IPPError:
         frappe.throw(_("Printing failed"))
-    finally:
-        return
 
 
 @frappe.whitelist()
 def get_associated_stockentry(workorder):
     return frappe.get_last_doc('Stock Entry', filters={"work_order": workorder})
+
+# @frappe.whitelist()
+# def get_label_printers():
+#    label_printing_settings = frappe.get_doc('Label Printing Settings')
+#    label_printer_names = []
+#
+#    for x in label_printing_settings.label_printers:
+#        label_printer_names.append(x.label_printer)
+#
+#    return(label_printer_names)
diff --git a/label_printing/hooks.py b/label_printing/hooks.py
index f63346a..9515d32 100644
--- a/label_printing/hooks.py
+++ b/label_printing/hooks.py
@@ -1,4 +1,4 @@
-from . import __version__ as app_version
+from frappe import _
 
 app_name = "label_printing"
 app_title = "Label Printing"
@@ -8,13 +8,14 @@ app_icon = "octicon octicon-file-directory"
 app_color = "grey"
 app_email = "admin@canetzberger.design"
 app_license = "MIT"
+required_apps = ["erpnext"]
 
 # Includes in <head>
 # ------------------
 
 # include js, css files in header of desk.html
 # app_include_css = "/assets/label_printing/css/label_printing.css"
-app_include_js = "/assets/js/label_printing.min.js"
+app_include_js = "label_printing.bundle.js"
 
 # include js, css files in header of web template
 # web_include_css = "/assets/label_printing/css/label_printing.css"
@@ -148,30 +149,6 @@ app_include_js = "/assets/js/label_printing.min.js"
 # auto_cancel_exempted_doctypes = ["Auto Repeat"]
 
 
-# User Data Protection
-# --------------------
-
-user_data_fields = [
-    {
-        "doctype": "{doctype_1}",
-        "filter_by": "{filter_by}",
-        "redact_fields": ["{field_1}", "{field_2}"],
-        "partial": 1,
-    },
-    {
-        "doctype": "{doctype_2}",
-        "filter_by": "{filter_by}",
-        "partial": 1,
-    },
-    {
-        "doctype": "{doctype_3}",
-        "strict": False,
-    },
-    {
-        "doctype": "{doctype_4}"
-    }
-]
-
 # Authentication and authorization
 # --------------------------------
 
@@ -179,9 +156,9 @@ user_data_fields = [
 # 	"label_printing.auth.validate"
 # ]
 
-jenv = {
+jinja = {
     "methods": [
-        "generateBarcode:label_printing.utils.barcode.generateBarcode",
-        "get_code128_glyphs:label_printing.utils.barcode.generateBarcodeGlyphs"
+        "label_printing.utils.barcode.generateBarcode",
+        "label_printing.utils.barcode.generateBarcodeGlyphs"
     ]
 }
diff --git a/label_printing/label_printing/doctype/label_printer_settings/__init__.py b/label_printing/label_printing/doctype/label_printer/__init__.py
similarity index 100%
rename from label_printing/label_printing/doctype/label_printer_settings/__init__.py
rename to label_printing/label_printing/doctype/label_printer/__init__.py
diff --git a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.json b/label_printing/label_printing/doctype/label_printer/label_printer.json
similarity index 55%
rename from label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.json
rename to label_printing/label_printing/doctype/label_printer/label_printer.json
index e4acf58..7116298 100644
--- a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.json
+++ b/label_printing/label_printing/doctype/label_printer/label_printer.json
@@ -1,7 +1,7 @@
 {
  "actions": [],
- "allow_rename": 1,
- "creation": "2022-02-09 11:54:25.055075",
+ "autoname": "field:label_printer",
+ "creation": "2022-11-09 10:36:02.195555",
  "doctype": "DocType",
  "editable_grid": 1,
  "engine": "InnoDB",
@@ -15,48 +15,47 @@
   {
    "fieldname": "label_printer",
    "fieldtype": "Link",
+   "in_list_view": 1,
    "label": "Label Printer",
-   "options": "Network Printer Settings"
+   "options": "Network Printer Settings",
+   "reqd": 1,
+   "unique": 1
   },
   {
-   "description": "in mm",
    "fieldname": "label_height",
    "fieldtype": "Int",
-   "label": "Label Height"
+   "in_list_view": 1,
+   "label": "Label Height",
+   "reqd": 1
   },
   {
-   "description": "in mm",
    "fieldname": "label_width",
    "fieldtype": "Int",
-   "label": "Label Width"
+   "in_list_view": 1,
+   "label": "Label Width",
+   "reqd": 1
   },
   {
    "fieldname": "label_print_format",
    "fieldtype": "Link",
+   "in_list_view": 1,
    "label": "Label Print Format",
-   "options": "Print Format"
+   "options": "Print Format",
+   "reqd": 1
   }
  ],
  "index_web_pages_for_search": 1,
- "issingle": 1,
+ "istable": 1,
  "links": [],
- "modified": "2022-04-03 14:50:49.776678",
+ "modified": "2022-11-09 12:27:38.327808",
  "modified_by": "Administrator",
  "module": "Label Printing",
- "name": "Label Printer Settings",
+ "name": "Label Printer",
+ "name_case": "Title Case",
+ "naming_rule": "By fieldname",
  "owner": "Administrator",
- "permissions": [
-  {
-   "create": 1,
-   "delete": 1,
-   "email": 1,
-   "print": 1,
-   "read": 1,
-   "role": "System Manager",
-   "share": 1,
-   "write": 1
-  }
- ],
+ "permissions": [],
  "sort_field": "modified",
- "sort_order": "DESC"
+ "sort_order": "DESC",
+ "states": []
 }
\ No newline at end of file
diff --git a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.py b/label_printing/label_printing/doctype/label_printer/label_printer.py
similarity index 82%
rename from label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.py
rename to label_printing/label_printing/doctype/label_printer/label_printer.py
index 6850848..04e075c 100644
--- a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.py
+++ b/label_printing/label_printing/doctype/label_printer/label_printer.py
@@ -4,5 +4,5 @@
 # import frappe
 from frappe.model.document import Document
 
-class LabelPrinterSettings(Document):
+class LabelPrinter(Document):
 	pass
diff --git a/label_printing/label_printing/doctype/label_printing_settings/__init__.py b/label_printing/label_printing/doctype/label_printing_settings/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.js b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.js
similarity index 76%
rename from label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.js
rename to label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.js
index e68904e..87d7498 100644
--- a/label_printing/label_printing/doctype/label_printer_settings/label_printer_settings.js
+++ b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.js
@@ -1,7 +1,7 @@
 // Copyright (c) 2022, CAnetzberger Design and contributors
 // For license information, please see license.txt
 
-frappe.ui.form.on('Label Printer Settings', {
+frappe.ui.form.on('Label Printing Settings', {
 	// refresh: function(frm) {
 
 	// }
diff --git a/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.json b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.json
new file mode 100644
index 0000000..085bab7
--- /dev/null
+++ b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.json
@@ -0,0 +1,50 @@
+{
+ "actions": [],
+ "allow_rename": 1,
+ "creation": "2022-02-09 11:54:25.055075",
+ "doctype": "DocType",
+ "editable_grid": 1,
+ "engine": "InnoDB",
+ "field_order": [
+  "enable_label_printing",
+  "label_printers"
+ ],
+ "fields": [
+  {
+   "default": "0",
+   "fieldname": "enable_label_printing",
+   "fieldtype": "Check",
+   "label": "Enable Label Printing"
+  },
+  {
+   "depends_on": "enable_label_printing",
+   "fieldname": "label_printers",
+   "fieldtype": "Table",
+   "label": "Label Printers",
+   "options": "Label Printer"
+  }
+ ],
+ "index_web_pages_for_search": 1,
+ "issingle": 1,
+ "links": [],
+ "modified": "2022-11-09 10:42:37.066676",
+ "modified_by": "Administrator",
+ "module": "Label Printing",
+ "name": "Label Printing Settings",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "print": 1,
+   "read": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "sort_field": "modified",
+ "sort_order": "DESC",
+ "states": []
+}
\ No newline at end of file
diff --git a/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.py b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.py
new file mode 100644
index 0000000..8462858
--- /dev/null
+++ b/label_printing/label_printing/doctype/label_printing_settings/label_printing_settings.py
@@ -0,0 +1,8 @@
+# Copyright (c) 2022, CAnetzberger Design and contributors
+# For license information, please see license.txt
+
+# import frappe
+from frappe.model.document import Document
+
+class LabelPrintingSettings(Document):
+	pass
diff --git a/label_printing/label_printing/doctype/label_printer_settings/test_label_printer_settings.py b/label_printing/label_printing/doctype/label_printing_settings/test_label_printing_settings.py
similarity index 69%
rename from label_printing/label_printing/doctype/label_printer_settings/test_label_printer_settings.py
rename to label_printing/label_printing/doctype/label_printing_settings/test_label_printing_settings.py
index 0e3fef6..78e0ae0 100644
--- a/label_printing/label_printing/doctype/label_printer_settings/test_label_printer_settings.py
+++ b/label_printing/label_printing/doctype/label_printing_settings/test_label_printing_settings.py
@@ -4,5 +4,5 @@
 # import frappe
 import unittest
 
-class TestLabelPrinterSettings(unittest.TestCase):
+class TestLabelPrintingSettings(unittest.TestCase):
 	pass
diff --git a/label_printing/label_printing/print_format/label/label.json b/label_printing/label_printing/print_format/label/label.json
index a24a99e..cf23602 100644
--- a/label_printing/label_printing/print_format/label/label.json
+++ b/label_printing/label_printing/print_format/label/label.json
@@ -2,22 +2,28 @@
  "absolute_value": 0,
  "align_labels_right": 0,
  "creation": "2022-03-01 09:42:22.551134",
- "css": ".print-format {\n\tmargin: 0;\n\tpadding: 0;\n    margin-left: 1mm;\n    margin-right: 1mm;\n    margin-top: 1mm;\n    margin-bottom: 1mm;\n\twidth: 100mm;\n\tmax-height: 39mm;\n}\n\n.page-size {\n\twidth: 104mm;\n\theight: 40mm;\n}\n\n.label-wrapper {\n\twidth: 100mm;\n\ttext-align: center;\n\tdisplay: -webkit-box;\n\t/* wkhtmltopdf uses this one */\n\tdisplay: -webkit-flex;\n\tdisplay: flex;\n\t-webkit-box-pack: center;\n\t/* wkhtmltopdf uses this one */\n\t-webkit-justify-content: center;\n\tjustify-content: center;\n\tfont-size: 15px;\n}\n\n.left-wrapper {\n\twidth: 80mm;\n}\n\n.left-wrapper div {\n\twhite-space: nowrap;\n\tfont-size: 12px;\n}\n\n.right-wrapper {\n\twidth: 20mm;\n\ttext-align: right;\n}\n\n.label-wrapper h4 {\n\tmargin: 0;\n\tword-break: break-all;\n\tfont-size: 23px;\n}\n\n.label-wrapper h4 small {\n\tcolor: black;\n}\n\n",
+ "css": ".print-format {\n\tmargin: 0;\n\tpadding: 0;\n    margin-left: 1mm;\n    margin-right: 1mm;\n    margin-top: 1mm;\n    margin-bottom: 1mm;\n\twidth: 100mm;\n\tmax-height: 39mm;\n}\n\n.page-size {\n\twidth: 104mm;\n\theight: 40mm;\n}\n\n.label-wrapper {\n\twidth: 100mm;\n\ttext-align: center;\n\tdisplay: -webkit-box;\n\t/* wkhtmltopdf uses this one */\n\tdisplay: -webkit-flex;\n\tdisplay: flex;\n\t-webkit-box-pack: center;\n\t/* wkhtmltopdf uses this one */\n\t-webkit-justify-content: center;\n\tjustify-content: center;\n\tfont-size: 15px;\n}\n\n.left-wrapper {\n\twidth: 80mm;\n}\n\n.left-wrapper div {\n\twhite-space: nowrap;\n\tfont-size: 12px;\n}\n\n.right-wrapper {\n\twidth: 20mm;\n\ttext-align: right;\n}\n\n.label-wrapper h4 {\n\tmargin: 0;\n\twhite-space: nowrap;\n\tfont-size: 23px;\n}\n\n.label-wrapper h4 small {\n\tcolor: black;\n}\n\n",
  "custom_format": 1,
  "disabled": 0,
  "doc_type": "Label",
  "docstatus": 0,
  "doctype": "Print Format",
  "font": "Default",
+ "font_size": 0,
  "html": "{% if doc.customer %}\n<div class=\"label-wrapper\">\n\n  <div class=\"left-wrapper\">\n    {% if doc.item_code %}\n    <h4>\n      <strong>{{doc.item_code}}</strong>\n    </h4>\n    {% endif %}\n\n    {% if doc.item_name%}\n    <h4>\n      <small> {{doc.item_name}}</small>\n    </h4>\n    {% endif %}\n\n\n    {% if doc.customer %}\n    <div>{{doc.customer}}</div>\n    {% endif %}\n\n    {% if doc.delivery_date %}\n    <div>\n      <strong> {{_(\"Delivery Date\")}} </strong> {{frappe.utils.formatdate(doc.delivery_date, \"dd.MM.YYYY\")}}\n    </div>\n    {% endif %}\n\n    {% if doc.batch %}\n    <div>\n      <strong>{{_(\"Batch\")}} </strong> {{doc.batch}}\n    </div>\n    {% endif %}\n\n    {% if doc.qty %}\n    <div>\n      <strong>{{_(\"Qty\")}} </strong> {{ doc.qty }}\n    </div>\n    {% endif %}\n\n    {% if doc.information%}\n    <div>\n     {{doc.information}}\n    </div>\n    {% endif %}\n\n\n  </div>\n  \n   <div class=\"right-wrapper\">\n    <img src=\"/files/hp_logo_black.jpg\" style=\"width: 30px;\">\n  </div>\n</div>\n\n{% else %}\n\n<div class=\"label-wrapper\">\n\n  <div class=\"left-wrapper\">\n    {% if doc.item_code %}\n    <h4 style=\"font-size: 30px; white-space: normal; padding: 2mm;\">\n      <strong>{{doc.item_code}}</strong>\n    </h4>\n    {% endif %}\n\n\n    {% if doc.batch %}\n    <div style=\"font-size: 15px;\">\n      <strong>{{_(\"Batch\")}} </strong> {{doc.batch}}\n    </div>\n    {% endif %}\n\n\n    {% if doc.information%}\n    <div>\n     {{doc.information}}\n    </div>\n    {% endif %}\n\n\n  </div>\n</div>\n\n{% endif %}",
  "idx": 0,
  "line_breaks": 0,
- "modified": "2022-04-03 14:52:16.543089",
+ "margin_bottom": 0.0,
+ "margin_left": 0.0,
+ "margin_right": 0.0,
+ "margin_top": 0.0,
+ "modified": "2022-11-10 12:13:59.766486",
  "modified_by": "Administrator",
  "module": "Label Printing",
  "name": "Label",
  "owner": "christian@prothmann.com",
  "print_format_builder": 1,
+ "print_format_builder_beta": 0,
  "print_format_type": "Jinja",
  "raw_printing": 0,
  "show_section_headings": 0,
diff --git a/label_printing/public/build.json b/label_printing/public/build.json
deleted file mode 100644
index e7c4825..0000000
--- a/label_printing/public/build.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-    "js/label_printing.min.js": [
-        "public/js/label_printing_desk.js"
-    ]
-}
\ No newline at end of file
diff --git a/label_printing/public/js/label_printing.bundle.js b/label_printing/public/js/label_printing.bundle.js
new file mode 100644
index 0000000..5bf2e98
--- /dev/null
+++ b/label_printing/public/js/label_printing.bundle.js
@@ -0,0 +1 @@
+import './label_printing_desk';
\ No newline at end of file
diff --git a/label_printing/public/js/label_printing_desk.js b/label_printing/public/js/label_printing_desk.js
index 535d228..9a46bec 100644
--- a/label_printing/public/js/label_printing_desk.js
+++ b/label_printing/public/js/label_printing_desk.js
@@ -28,6 +28,8 @@ function setupLabelsDialog(page) {
     }
   }
 
+  let label_printer_names
+
   let d = new frappe.ui.Dialog({
     title: __("Print Labels"),
     fields: [{
@@ -87,6 +89,17 @@ function setupLabelsDialog(page) {
       fieldname: 'batch',
       fieldtype: 'Data'
     },
+    {
+      fieldtype: 'Section Break',
+      label: __('Printer')
+    },
+    {
+      label: __("Printer Select"),
+      options: ['Labeldrucker Werk 1 (Ind. 6)', 'Labeldrucker Werk 2 (Bre. 19)'],
+      fieldname: 'printer_select',
+      fieldtype: 'Select',
+      default: 'Labeldrucker Werk 1(Ind. 6)'
+    },
     {
       fieldtype: 'Section Break',
       label: __('Labels')
diff --git a/label_printing/public/node_modules b/label_printing/public/node_modules
index 207db1a..b34ef5a 120000
--- a/label_printing/public/node_modules
+++ b/label_printing/public/node_modules
@@ -1 +1 @@
-/Volumes/development/frappe/frappe-bench/apps/label_printing/node_modules
\ No newline at end of file
+/home/frappe/frappe-bench/apps/label_printing/node_modules
\ No newline at end of file