diff --git a/src/main/java/com/bib/essensbestellungsverwaltung/AdminController.java b/src/main/java/com/bib/essensbestellungsverwaltung/AdminController.java
index ef5200c..9bf624f 100644
--- a/src/main/java/com/bib/essensbestellungsverwaltung/AdminController.java
+++ b/src/main/java/com/bib/essensbestellungsverwaltung/AdminController.java
@@ -1,43 +1,81 @@
 package com.bib.essensbestellungsverwaltung;
 
+import javafx.fxml.FXML;
+import javafx.scene.control.Alert;
 import javafx.scene.control.PasswordField;
 import javafx.scene.control.TextField;
 
 public class AdminController {
 
-    private TextField lastname;
-    private TextField firstname;
-    private TextField street;
-    private TextField number;
-    private TextField city;
-    private TextField plz;
-    private TextField email;
-    private PasswordField password;
+    @FXML
+    TextField lastname;
+    @FXML
+    TextField firstname;
+    @FXML
+    TextField street;
+    @FXML
+    TextField number;
+    @FXML
+    TextField city;
+    @FXML
+    TextField plz;
+    @FXML
+    TextField email;
+    @FXML
+    PasswordField password;
 
 
 
+    @FXML
     protected void onBtSignUp(){
 
-        String ln = lastname.toString();
-        String fn = firstname.toString();
-        String st = street.toString();
-        String nr = number.toString();
-        String cityString = city.toString();
-        String plzString = plz.toString();
-        String emailString = email.toString();
-        String pw = password.toString();
 
-        String[] userData = new String[]{ln,fn,pw,emailString};
-        String[] addressData = new String[]{st,nr,plzString,cityString};
 
-        Address adresse = new Address(st,nr,plzString,cityString);
 
-        Worker worker = new Worker(ln,fn,pw,emailString,adresse);
+        String ln = lastname.getText();
+        String fn = firstname.getText();
+        String st = street.getText();
+        String nr = number.getText();
+        String cityString = city.getText();
+        String plzString = plz.getText();
+        String emailString = email.getText();
+        String pw = password.getText();
+
+
+
+        if(!pw.matches("^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[@#$%^&+=])(?=\\S+$).{8,}$")){
+
+            Alert alert = new Alert(Alert.AlertType.ERROR);
+            alert.setTitle("Passwort");
+            alert.setHeaderText("Ungültiges Passwort");
+            alert.setContentText("Das Passwort benötigt mindestens: \n-8 Zeichen\n-einen Kleinbuchstaben\n-einen Großbuchstaben\n-ein Sonderzeichen\n-kein Leerzeichen");
+            password.setText("");
+        }
+
+        if(!emailString.matches("^(?=.{1,64}@)[A-Za-z0-9_-]+(\\\\.[A-Za-z0-9_-]+)*@[^-][A-Za-z0-9-]+(\\\\.[A-Za-z0-9-]+)*(\\\\.[A-Za-z]{2,})$")){
+            Alert alert = new Alert(Alert.AlertType.ERROR);
+            alert.setTitle("E-Mail");
+            alert.setHeaderText("Ungültige E-Mail Adresse");
+            alert.setContentText("Bitte geben sie eine gültige E-Mail Adresse an");
+            email.setText("");
+        }
+
+        //String[] userData = new String[]{ln,fn,pw,emailString};
+        //String[] addressData = new String[]{st,nr,plzString,cityString};
+
+        Address address = new Address(st,nr,plzString,cityString);
+
+        Worker worker = new Worker(ln,fn,pw,emailString,address);
 
         AccountMgr.createWorker(worker);
 
     }
 
+    @FXML
+    protected void onBtCancel(){
+
+    }
+
 
 }
 
diff --git a/src/main/resources/com/bib/essensbestellungsverwaltung/createCoworker-view.fxml b/src/main/resources/com/bib/essensbestellungsverwaltung/createCoworker-view.fxml
index 6d518a1..c815124 100644
--- a/src/main/resources/com/bib/essensbestellungsverwaltung/createCoworker-view.fxml
+++ b/src/main/resources/com/bib/essensbestellungsverwaltung/createCoworker-view.fxml
@@ -3,6 +3,7 @@
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.Button?>
 <?import javafx.scene.control.Label?>
+<?import javafx.scene.control.PasswordField?>
 <?import javafx.scene.control.TextField?>
 <?import javafx.scene.layout.AnchorPane?>
 <?import javafx.scene.layout.HBox?>
@@ -141,16 +142,16 @@
                         <Insets top="10.0" />
                      </padding>
                   </Label>
-                  <TextField id="password" accessibleRole="PASSWORD_FIELD" prefHeight="25.0" prefWidth="194.0">
+                  <PasswordField id="password" accessibleRole="PASSWORD_FIELD" prefHeight="25.0" prefWidth="194.0">
                      <HBox.margin>
                         <Insets top="10.0" />
                      </HBox.margin>
-                  </TextField>
+                  </PasswordField>
                </children>
             </HBox>
          </children>
       </VBox>
-      <Button id="btCreateCoworker" layoutX="216.0" layoutY="533.0" mnemonicParsing="false" prefHeight="44.0" prefWidth="158.0" text="Mitarbeiter hinzufügen" />
-      <Button id="btCancelCoworker" layoutX="443.0" layoutY="533.0" mnemonicParsing="false" prefHeight="44.0" prefWidth="158.0" text="Abbrechen" />
+      <Button id="btCreateCoworker" fx:id="btCreateCoworker" layoutX="216.0" layoutY="533.0" mnemonicParsing="false" onAction="#onBtSignUp" prefHeight="44.0" prefWidth="158.0" text="Mitarbeiter hinzufügen" />
+      <Button id="btCancelCoworker" fx:id="btCancelCoworker" layoutX="443.0" layoutY="533.0" mnemonicParsing="false" onAction="#onBtCancel" prefHeight="44.0" prefWidth="158.0" text="Abbrechen" />
    </children>
 </AnchorPane>