diff --git a/app/build.gradle b/app/build.gradle
index 5cb376ca..0507c9a3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,8 +10,8 @@ apply plugin: 'com.google.gms.google-services'
 
 android {
 
-    def appVersionCode = 425
-    def appVersionName = '1.40.08'
+    def appVersionCode = 426
+    def appVersionName = '1.40.09'
 
     signingConfigs {
         release {
diff --git a/app/src/main/java/it/integry/integrywmsnative/core/utility/UtilityString.java b/app/src/main/java/it/integry/integrywmsnative/core/utility/UtilityString.java
index 629bfabc..a273c07f 100644
--- a/app/src/main/java/it/integry/integrywmsnative/core/utility/UtilityString.java
+++ b/app/src/main/java/it/integry/integrywmsnative/core/utility/UtilityString.java
@@ -5,6 +5,8 @@ import android.text.Spanned;
 
 import androidx.annotation.StringRes;
 
+import java.util.HashMap;
+import java.util.Map;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -13,6 +15,98 @@ import java.util.regex.Pattern;
  */
 
 public class UtilityString {
+    private static final Map<String, String> DATE_FORMAT_REGEXPS = new HashMap<String, String>() {{
+
+        //-----------------------------------------------------------------------------------------
+        //giorno-mese-giorno
+        put("^\\d{1,2}/\\d{1,2}/\\d{4}$", "dd/MM/yyyy");
+        put("^\\d{1,2}\\.\\d{1,2}\\.\\d{4}$", "dd.MM.yyyy");
+        put("^\\d{1,2}-\\d{1,2}-\\d{4}$", "dd-MM-yyyy");
+
+        //anno-mese-giorno
+        put("^\\d{4}/\\d{1,2}/\\d{1,2}$", "yyyy/MM/dd");
+        put("^\\d{4}\\.\\d{1,2}\\.\\d{1,2}$", "yyyy.MM.dd");
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}$", "yyyy-MM-dd");
+
+
+        //-----------------------------------------------------------------------------------------
+        //senza spazi
+        put("^\\d{8}$", "yyyyMMdd");
+        put("^\\d{1,2}\\s[a-z]{3}\\s\\d{4}$", "dd MMM yyyy");
+        put("^\\d{1,2}\\s[a-z]{4,}\\s\\d{4}$", "dd MMMM yyyy");
+
+        put("^\\d{12}$", "yyyyMMddHHmm");
+        put("^\\d{8}\\s\\d{4}$", "yyyyMMdd HHmm");
+
+        put("^\\d{14}$", "yyyyMMddHHmmss");
+        put("^\\d{8}\\s\\d{6}$", "yyyyMMdd HHmmss");
+
+
+        //-----------------------------------------------------------------------------------------
+        //giorno-mese-anno hhmm
+        put("^\\d{1,2}/\\d{1,2}/\\d{4}\\s\\d{1,2}\\.\\d{2}$", "dd/MM/yyyy HH.mm");
+        put("^\\d{1,2}/\\d{1,2}/\\d{4}\\s\\d{1,2}:\\d{2}$", "dd/MM/yyyy HH:mm");
+
+        put("^\\d{1,2}\\.\\d{1,2}\\.\\d{4}\\s\\d{1,2}\\.\\d{2}$", "dd.MM.yyyy HH.mm");
+        put("^\\d{1,2}\\.\\d{1,2}\\.\\d{4}\\s\\d{1,2}:\\d{2}$", "dd.MM.yyyy HH:mm");
+
+        put("^\\d{1,2}-\\d{1,2}-\\d{4}\\s\\d{1,2}\\.\\d{2}$", "dd-MM-yyyy HH.mm");
+        put("^\\d{1,2}-\\d{1,2}-\\d{4}\\s\\d{1,2}:\\d{2}$", "dd-MM-yyyy HH:mm");
+
+        //anno-mese-giorno hhmm
+        put("^\\d{4}/\\d{1,2}/\\d{1,2}\\s\\d{1,2}\\.\\d{2}$", "yyyy/MM/dd HH.mm");
+        put("^\\d{4}/\\d{1,2}/\\d{1,2}\\s\\d{1,2}:\\d{2}$", "yyyy/MM/dd HH:mm");
+
+        put("^\\d{4}\\.\\d{1,2}\\.\\d{1,2}\\s\\d{1,2}\\.\\d{2}$", "yyyy.MM.dd HH.mm");
+        put("^\\d{4}\\.\\d{1,2}\\.\\d{1,2}\\s\\d{1,2}:\\d{2}$", "yyyy.MM.dd HH:mm");
+
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}\\s\\d{1,2}\\.\\d{2}$", "yyyy-MM-dd HH.mm");
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}\\s\\d{1,2}:\\d{2}$", "yyyy-MM-dd HH:mm");
+
+
+        //-----------------------------------------------------------------------------------------
+        //giorno-mese-anno hhmmss
+        put("^\\d{1,2}/\\d{1,2}/\\d{4}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "dd/MM/yyyy HH.mm.ss");
+        put("^\\d{1,2}/\\d{1,2}/\\d{4}\\s\\d{1,2}:\\d{2}:\\d{2}$", "dd/MM/yyyy HH:mm:ss");
+
+        put("^\\d{1,2}\\.\\d{1,2}\\.\\d{4}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "dd.MM.yyyy HH.mm.ss");
+        put("^\\d{1,2}\\.\\d{1,2}\\.\\d{4}\\s\\d{1,2}:\\d{2}:\\d{2}$", "dd.MM.yyyy HH:mm:ss");
+
+        put("^\\d{1,2}-\\d{1,2}-\\d{4}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "dd-MM-yyyy HH.mm.ss");
+        put("^\\d{1,2}-\\d{1,2}-\\d{4}\\s\\d{1,2}:\\d{2}:\\d{2}$", "dd-MM-yyyy HH:mm:ss");
+
+        //anno-mese-giorno hhmmss
+        put("^\\d{4}/\\d{1,2}/\\d{1,2}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "yyyy/MM/dd HH.mm.ss");
+        put("^\\d{4}/\\d{1,2}/\\d{1,2}\\s\\d{1,2}:\\d{2}:\\d{2}$", "yyyy/MM/dd HH:mm:ss");
+
+        put("^\\d{4}\\.\\d{1,2}\\.\\d{1,2}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "yyyy.MM.dd HH.mm.ss");
+        put("^\\d{4}\\.\\d{1,2}\\.\\d{1,2}\\s\\d{1,2}:\\d{2}:\\d{2}$", "yyyy.MM.dd HH:mm:ss");
+
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}\\s\\d{1,2}\\.\\d{2}\\.\\d{2}$", "yyyy-MM-dd HH.mm.ss");
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}\\s\\d{1,2}:\\d{2}:\\d{2}$", "yyyy-MM-dd HH:mm:ss");
+
+        //anno-mese-giorno hhmmssS
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}\\s\\d{1,2}:\\d{2}:\\d{2}.\\d{1,3}$", "yyyy-MM-dd HH:mm:ss.SSS");
+
+        //-----------------------------------------------------------------------------------------
+        //altri formati
+        put("^\\d{1,2}\\s[a-z]{3}\\s\\d{4}\\s\\d{1,2}:\\d{2}:\\d{2}$", "dd MMM yyyy HH:mm:ss");
+        put("^\\d{1,2}\\s[a-z]{4,}\\s\\d{4}\\s\\d{1,2}:\\d{2}:\\d{2}$", "dd MMMM yyyy HH:mm:ss");
+
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}[T]\\d{1,2}:\\d{2}:\\d{2}$", "yyyy-MM-ddTHH:mm:ss");
+
+        put("^\\d{4}-\\d{1,2}-\\d{1,2}t\\d{1,2}:\\d{2}:\\d{2}.\\d{1,3}z$", "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
+        put("^(\\d{4})-(\\d{2})-(\\d{2})t(\\d{2}):(\\d{2}):(\\d{2})((\\+|-)(\\d{2}):(\\d{2}))$", "yyyy-MM-dd'T'HH:mm:ss");
+    }};
+
+    public static String determineDateFormat(String dateString) {
+        for (String regexp : DATE_FORMAT_REGEXPS.keySet()) {
+            if (dateString.toLowerCase().matches(regexp)) {
+                return DATE_FORMAT_REGEXPS.get(regexp);
+            }
+        }
+        return null; // Unknown format.
+    }
 
     public static boolean isNullOrEmpty(String stringToCheck){
         return stringToCheck == null || stringToCheck.trim().isEmpty();