diff --git a/Tasks/PdfBuilder.cs b/Tasks/PdfBuilder.cs
index 8d467e8..0b292f2 100644
--- a/Tasks/PdfBuilder.cs
+++ b/Tasks/PdfBuilder.cs
@@ -424,40 +424,115 @@ public class PdfBuilder
 
         int margin = 50;
 
-        List<(int, int)> grouped_nums = GroupAddresses(setID);
+        var grouped_nums = GroupAddresses(setID);
 
-        var page = document.AddPage();
-        page.Size = PageSize.A4;
+        foreach (var result in grouped_nums)
+        {
+            var page = document.AddPage();
+            page.Size = PageSize.A4;
 
-        var gfx = XGraphics.FromPdfPage(page);
+            var gfx = XGraphics.FromPdfPage(page);
 
-        var width = page.Width.Point-margin;
-        var height = page.Height.Point-margin;
-        gfx.DrawLine(XPens.Black, margin, margin, margin, height);
-        gfx.DrawLine(XPens.Black, margin, margin, width, margin);
-        gfx.DrawLine(XPens.Black, width, margin, width, height);
-        gfx.DrawLine(XPens.Black, margin, height, width, height);
+            var width = page.Width.Point-margin;
+            var height = page.Height.Point-margin;
+            gfx.DrawLine(XPens.Black, margin, margin, margin, height);
+            gfx.DrawLine(XPens.Black, margin, margin, width, margin);
+            gfx.DrawLine(XPens.Black, width, margin, width, height);
+            gfx.DrawLine(XPens.Black, margin, height, width, height);
 
-        var boldfont = new XFont("Cantarell", 11, XFontStyleEx.Bold);
-        var font = new XFont("Cantarell", 11, XFontStyleEx.Regular);
-        var bigboldfont = new XFont("Cantarell", 35, XFontStyleEx.Bold);
+            var boldfont = new XFont("Cantarell", 11, XFontStyleEx.Bold);
+            var font = new XFont("Cantarell", 11, XFontStyleEx.Regular);
+            var bigboldfont = new XFont("Cantarell", 35, XFontStyleEx.Bold);
+            
+            // Versandinfo
+            gfx.DrawString($"Versand {list.Name}", boldfont, XBrushes.Black,
+                new XRect(margin+5, margin, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"Start: ", font, XBrushes.Black,
+                new XRect(margin+5, margin+25, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"{result.Item3}", font, XBrushes.Black,
+                new XRect(margin+75, margin+25, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"Ende: ", font, XBrushes.Black,
+                new XRect(margin+5, margin+40, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"{result.Item4}", font, XBrushes.Black,
+                new XRect(margin+75, margin+40, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"Kunde: ", font, XBrushes.Black,
+                new XRect(margin+5, margin+55, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"{Customer.GetCustomerByID(list.owner_id).name}", font, XBrushes.Black,
+                new XRect(margin+75, margin+55, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"Absender: ", font, XBrushes.Black,
+                new XRect(margin+5, margin+70, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"{Customer.GetCustomerByID(list.owner_id).sender_address}", font, XBrushes.Black,
+                new XRect(margin+75, margin+70, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"Anzahl: ", font, XBrushes.Black,
+                new XRect(margin+5, margin+85, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"{result.Item5}", font, XBrushes.Black,
+                new XRect(margin+75, margin+85, width-margin, 25), XStringFormats.CenterLeft);
+            
+            // logofclient ad
+            gfx.DrawString($"powered by logofclient", font, XBrushes.Black,
+                new XRect(margin+5, height-55, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"(c) 2026 MyPapertown", font, XBrushes.Black,
+                new XRect(margin+5, height-40, width-margin, 25), XStringFormats.CenterLeft);
+            gfx.DrawString($"mypapercloud.de/logof", font, XBrushes.Black,
+                new XRect(margin+5, height-25, width-margin, 25), XStringFormats.CenterLeft);
 
-        int number = 0;
-        gfx.DrawString($"Versand {list.Name}", boldfont, XBrushes.Black,
-            new XRect(margin+5, margin, width-margin, 25), XStringFormats.CenterLeft);
-        gfx.DrawString($"powered by logofclient", font, XBrushes.Black,
-            new XRect(margin+5, margin+25, width-margin, 25), XStringFormats.CenterLeft);
-        
-        gfx.DrawString($"{number}", bigboldfont, XBrushes.Black,
-            new XRect(margin, margin, width-margin, (height-margin)/2), XStringFormats.Center);
+            
+            int total_frac = 0;
+            foreach (var item in grouped_nums)
+            {
+                if (item.Item2 == result.Item2) total_frac++;
+            }
+            
+            // group number
+            gfx.DrawString($"{result.Item2}", bigboldfont, XBrushes.Black,
+                new XRect(margin, margin, width-margin, (height-margin)/2), XStringFormats.Center);
+            gfx.DrawString($"Fraktion {result.Item1}/{total_frac}", font, XBrushes.Black,
+                new XRect(margin, margin, width-margin, (height-margin)/2 + 50), XStringFormats.Center);
+        }
         
         document.Save(path);
     }
 
-    public List<(int, int)> GroupAddresses(int setID)
+    /// <summary>
+    /// Calculates address groups to summarize for the single pages of the running sheets.
+    /// </summary>
+    /// <param name="setID"></param>
+    /// <returns>List of quadruples consisting of a number and the starting of the plz, as well as first, last plz and total amount of addresses</returns>
+    public List<(int, string, string, string, int)> GroupAddresses(int setID)
     {
+        int grpcount = Settings._instance.pdfExport.rsNumGrouped; // Amount of addresses per group
+        int stpoint = Settings._instance.pdfExport.rsPlzStartpoint; // group starting point (first n characters of the plz)
+        KasAddressList list = Settings._instance.addressSets.GetAddressSetByID(setID);
+        if (list == null)
+            throw new Exception("AddressSet nicht gefunden");
+        
+        List<(int, string, string, string, int)> output = new();
 
+        List<IGrouping<string, KasPerson>> sorted_list = list.KasPersons
+            .Where(x => !string.IsNullOrEmpty(x?.used_plz) &&
+                        x.used_plz.Length >= stpoint)
+            .OrderBy(x => x.used_plz)
+            .GroupBy(x => x.used_plz.Substring(0, stpoint))
+            .ToList();
+        
+        foreach (var group in sorted_list)
+        {
+            string start = group.Key;
+            int fraktion = 0;
 
-        return null;
+            for (int count = 0; count < group.Count(); count += grpcount)
+            {
+                fraktion++;
+
+                int currentGroupSize = Math.Min(grpcount, group.Count() - count);
+
+                string first = group.ElementAt(count).used_plz;
+                string last = group.ElementAt(count + currentGroupSize - 1).used_plz;
+
+                output.Add((fraktion, start, first, last, currentGroupSize));
+            }
+        }
+
+        return output;
     }
 }