diff --git a/SchematicSystem_Core/src/de/steamwar/schematicsystem/CheckSchemType.java b/SchematicSystem_Core/src/de/steamwar/schematicsystem/CheckSchemType.java
index 9af5cee..257c466 100644
--- a/SchematicSystem_Core/src/de/steamwar/schematicsystem/CheckSchemType.java
+++ b/SchematicSystem_Core/src/de/steamwar/schematicsystem/CheckSchemType.java
@@ -30,6 +30,10 @@ import org.bukkit.configuration.file.YamlConfiguration;
 
 import java.io.File;
 import java.io.IOException;
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.time.Instant;
 import java.util.*;
 import java.util.logging.Level;
 
@@ -45,6 +49,8 @@ public class CheckSchemType {
     private final Map<Set<String>, Integer> limits;
     private final int maxBlocks;
 
+    private final Date deadline;
+
     private CheckSchemType(ConfigurationSection section) {
         String name = section.getString("Schematic.Type");
         width = section.getInt("Schematic.Size.x");
@@ -65,6 +71,18 @@ public class CheckSchemType {
             }
         }
 
+        String deadlineString = section.getString("deadline", null);
+        if (deadlineString != null) {
+            try {
+                SimpleDateFormat dateFormat = new SimpleDateFormat("dd.MM.yyyy HH:mm");
+                deadline = dateFormat.parse(deadlineString);
+            } catch (ParseException e) {
+                throw new SecurityException(e.getMessage(), e);
+            }
+        } else {
+            deadline = null;
+        }
+
         types.put(SchematicType.fromDB(name.toLowerCase()), this);
         types.put(SchematicType.fromDB("c" + name.toLowerCase()), this);
     }
@@ -126,6 +144,14 @@ public class CheckSchemType {
         return new HashMap<>(limits);
     }
 
+    public boolean isAfterDeadline() {
+        return deadline != null && deadline.before(Date.from(Instant.now()));
+    }
+
+    public String getDeadline() {
+        return DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.SHORT, Locale.GERMAN).format(deadline);
+    }
+
 
     public static final ICheckSchemType impl = VersionDependent.getVersionImpl(SchematicSystem.getInstance());
 
diff --git a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java
index c3acd21..06c7c4e 100644
--- a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java
+++ b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommand.java
@@ -19,6 +19,7 @@
 
 package de.steamwar.schematicsystem.commands;
 
+import de.steamwar.command.AbstractTypeMapper;
 import de.steamwar.command.SWCommand;
 import de.steamwar.command.SWCommandUtils;
 import de.steamwar.command.TypeMapper;
@@ -49,7 +50,7 @@ import static de.steamwar.schematicsystem.commands.SchematicCommandUtils.*;
 
 public class SchematicCommand extends SWCommand {
 
-    private static final Map<String, TypeMapper<?>> searchMapper = new HashMap<>();
+    private static final Map<String, AbstractTypeMapper<CommandSender, ?>> searchMapper = new HashMap<>();
 
     static {
         searchMapper.put("-type", SWCommandUtils.createMapper(SchematicType.values().stream().map(SchematicType::name).toArray(String[]::new)));
@@ -657,8 +658,8 @@ public class SchematicCommand extends SWCommand {
     public TypeMapper<SchematicNode> publicDirNodeTypeMapper() {
         return new TypeMapper<SchematicNode>() {
             @Override
-            public List<String> tabCompletes(CommandSender commandSender, String[] strings, String s) {
-                List<String> list = publicCommandTypeMapper.tabCompletes(commandSender, strings, s);
+            public Collection<String> tabCompletes(CommandSender commandSender, String[] strings, String s) {
+                Collection<String> list = publicCommandTypeMapper.tabCompletes(commandSender, strings, s);
                 list.removeIf(s1 -> !s1.endsWith("/"));
                 return list;
             }
@@ -731,7 +732,7 @@ public class SchematicCommand extends SWCommand {
             }
 
             @Override
-            public List<String> tabCompletes(CommandSender commandSender, String[] strings, String s) {
+            public Collection<String> tabCompletes(CommandSender commandSender, String[] strings, String s) {
                 if (strings.length == 0) {
                     List<String> list = new ArrayList<>();
                     list.add(s);
@@ -740,7 +741,7 @@ public class SchematicCommand extends SWCommand {
                 }
                 String last = strings[strings.length - 1];
                 if (searchMapper.containsKey(last)) {
-                    TypeMapper<?> mapper = searchMapper.get(last);
+                    AbstractTypeMapper<CommandSender, ?> mapper = searchMapper.get(last);
                     if (mapper == null) {
                         List<String> list = new ArrayList<>(searchMapper.keySet());
                         list.add(s);
diff --git a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandUtils.java b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandUtils.java
index ea92be3..b5fc0e9 100644
--- a/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandUtils.java
+++ b/SchematicSystem_Core/src/de/steamwar/schematicsystem/commands/SchematicCommandUtils.java
@@ -392,7 +392,13 @@ public class SchematicCommandUtils {
                 return;
             }
 
-            AutoCheckResult result = CheckSchemType.get(type).autoCheck(node);
+            CheckSchemType checkSchemType = CheckSchemType.get(type);
+            if (checkSchemType.isAfterDeadline()) {
+                player.sendMessage("§cVon diesem Typen können keine Schematics mehr eingesendet werden. Einsendeschluss war: " + checkSchemType.getDeadline());
+                return;
+            }
+
+            AutoCheckResult result = checkSchemType.autoCheck(node);
             Collection<String> errors = result.errors();
             for (String warning : result.warnings()) {
                 player.sendMessage(" §e" + warning);
diff --git a/SchematicSystem_Core/src/plugin.yml b/SchematicSystem_Core/src/plugin.yml
index bf90555..40e41e6 100644
--- a/SchematicSystem_Core/src/plugin.yml
+++ b/SchematicSystem_Core/src/plugin.yml
@@ -6,5 +6,3 @@ main: de.steamwar.schematicsystem.SchematicSystem
 website: steamwar.de
 api-version: "1.13"
 description: Schematic-Frontend
-
-commands: