diff --git a/groupTasks/groups/janex-acryl/index.json b/groupTasks/groups/janex-acryl/index.json
index 42a8f3c..09c8325 100644
--- a/groupTasks/groups/janex-acryl/index.json
+++ b/groupTasks/groups/janex-acryl/index.json
@@ -4,7 +4,7 @@
     "globalInputs": [
         {
           "parameterName": "irgendwas",
-          "type": "string",
+          "type": "text",
           "displayName": "Irgendwas tolles"
         },
         {
diff --git a/groupTasks/groups/production1/index.json b/groupTasks/groups/production1/index.json
index 8c8d109..a9c04e1 100644
--- a/groupTasks/groups/production1/index.json
+++ b/groupTasks/groups/production1/index.json
@@ -3,9 +3,9 @@
   "name": "Produktionstask 1",
   "globalInputs": [
     {
-      "parameterName": "irgendwas",
-      "type": "string",
-      "displayName": "Irgendwas tolles"
+      "parameterName": "kundenname",
+      "type": "text",
+      "displayName": "Name des Kunden"
     },
     {
       "parameterName": "kiste",
@@ -22,7 +22,7 @@
       "parameter": [
         {
           "parameterName": "labelformat",
-          "type": "string",
+          "type": "text",
           "displayName": "Format des Labels",
           "global": false
         },
diff --git a/groupTasks/groups/testa/index.json b/groupTasks/groups/testa/index.json
new file mode 100644
index 0000000..12f3836
--- /dev/null
+++ b/groupTasks/groups/testa/index.json
@@ -0,0 +1,4 @@
+{
+    "category": "Test",
+    "name": "hello world"
+}
\ No newline at end of file
diff --git a/groupTasks/groups/umbach/index.json b/groupTasks/groups/umbach/index.json
index 2079e10..b4cbc35 100644
--- a/groupTasks/groups/umbach/index.json
+++ b/groupTasks/groups/umbach/index.json
@@ -1,4 +1,4 @@
 {
     "category": "Umbach",
-    "name": "Umbach Snack bar"
+    "name": "Umbach Snack bar auffüllen"
 }
\ No newline at end of file
diff --git a/grouptasks/grouptasks.go b/grouptasks/grouptasks.go
index 42e4aed..bf5b0d1 100644
--- a/grouptasks/grouptasks.go
+++ b/grouptasks/grouptasks.go
@@ -7,7 +7,29 @@ import (
 	"github.com/rs/zerolog/log"
 )
 
-var Groups []Group
+var CategoryGroups []CategoryGroup
+
+type CategoryGroup struct {
+	Category string  `json:"category"`
+	Groups   []Group `json:"groups"`
+}
+
+func addCategoryGroup(group Group) {
+	for index, categoryGroup := range CategoryGroups {
+		if categoryGroup.Category == group.Category {
+			CategoryGroups[index].Groups = append(CategoryGroups[index].Groups, group)
+			return
+		}
+	}
+
+	categoryGroup := CategoryGroup{
+		Category: group.Category,
+	}
+
+	categoryGroup.Groups = append(categoryGroup.Groups, group)
+
+	CategoryGroups = append(CategoryGroups, categoryGroup)
+}
 
 type Group struct {
 	Category     string         `json:"category"`
@@ -70,18 +92,15 @@ func ReadGroups() {
 					return
 				}
 
-				//log.Info().Msgf("File content: %s", string(content))
-
 				var group Group
 
 				json.Unmarshal(content, &group)
 
 				group.Id = entry.Name()
 
-				Groups = append(Groups, group)
-
 				log.Info().Msgf("Group: %s", group)
-				log.Info().Msgf("Number of groups: %d", len(Groups))
+
+				addCategoryGroup(group)
 			}
 		}
 	}
diff --git a/modules/structs/socket.go b/modules/structs/socket.go
index 0269e86..0ef48ae 100644
--- a/modules/structs/socket.go
+++ b/modules/structs/socket.go
@@ -79,8 +79,8 @@ func (socketClient *SocketClient) writeMessage(messageType int, message SendSock
 }
 
 type InitUserSocketConnection struct {
-	User       UserData
-	GroupTasks []grouptasks.Group
+	User           UserData
+	CategoryGroups []grouptasks.CategoryGroup
 }
 
 type UserData struct {
diff --git a/socketserver/hub.go b/socketserver/hub.go
index d7fb270..e92e963 100644
--- a/socketserver/hub.go
+++ b/socketserver/hub.go
@@ -50,7 +50,7 @@ func RunHub() {
 						Username: user.Username,
 						Email:    user.Email,
 					},
-					GroupTasks: grouptasks.Groups,
+					CategoryGroups: grouptasks.CategoryGroups,
 				},
 			})