diff --git a/pom.xml b/pom.xml
index 04ce705..08390a2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.srsoftware</groupId>
 	<artifactId>web4rail</artifactId>
-	<version>0.11.1</version>
+	<version>0.11.2</version>
 	<name>Web4Rail</name>
 	<packaging>jar</packaging>
 	<description>Java Model Railway Control</description>
diff --git a/resources/translations/Application.de.translation b/resources/translations/Application.de.translation
index 8cce482..cfdf233 100644
--- a/resources/translations/Application.de.translation
+++ b/resources/translations/Application.de.translation
@@ -15,6 +15,7 @@ Analyze : analysieren
 Apply : Übernehmen
 Availability : Verfügbarkeit
 Block properties : Block-Eigenschaften
+{}bound : nach {}
 Cars\: : Waggons:
 ConditionalAction : bedingte Aktion
 Conditions : Bedingungen
@@ -30,6 +31,7 @@ DelayedAction : verzögerte Aktion
 delete : entfernen
 delete route : Route löschen
 Destination\: {} from {} : Ziel: {} von {}
+Direction : Richtung
 disabled : deaktiviert
 EAST : Osten
 editable train properties : veränderliche Zug-Eigenschaften
@@ -53,9 +55,11 @@ Manage cars : Waggons verwalten
 Manage locos : Lokomotiven verwalten
 Manage trains : Züge verwalten
 Maximum train length\: : maximale Zug-Länge
+Minimum and maximum times (in Miliseconds) trains with the respective tag have to wait in this block. : Minamle und maximale Block-Haltezeit (in Millisekunden) für Züge mit der entsprchender Markierung.
 Move tiles : Kacheln verschieben
 name\: : Name:
 new locomotive : neue Lok
+new tag : neue Markierung
 new train : neuer Zug
 No : keine
 No free routes from {} : keine Route von {} frei
@@ -96,10 +100,12 @@ SOUTH : Süden
 Started {} : {} gestartet
 StopAllTrains : Alle Züge stoppen
 StopAuto : Automatikmodus abschalten
+Stopsettings : Halte-Einstellungen
 Straight port\: : Port für gerade
 STRAIGHT : gerade
 Switch power off : Strom ausschalten
 Switch power on : Strom anschalten
+Tag : Markierung
 Tags : Markierungen
 Toggle : umschalten
 Toggle power : Stom umschalten
diff --git a/src/main/java/de/srsoftware/web4rail/BaseClass.java b/src/main/java/de/srsoftware/web4rail/BaseClass.java
index 0a349da..e5e424b 100644
--- a/src/main/java/de/srsoftware/web4rail/BaseClass.java
+++ b/src/main/java/de/srsoftware/web4rail/BaseClass.java
@@ -1,5 +1,6 @@
 package de.srsoftware.web4rail;
 
+import java.util.HashMap;
 import java.util.Map;
 
 import org.json.JSONObject;
@@ -20,4 +21,10 @@ public class BaseClass implements Constants{
 	public static boolean isSet(Object o) {
 		return o != null;
 	}
+	
+	public static HashMap<String, String> merged(Map<String, String> base, Map<String, String> overlay) {
+		HashMap<String,String> merged = new HashMap<>(base);
+		overlay.entrySet().stream().forEach(entry -> merged.put(entry.getKey(), entry.getValue()));
+		return merged;
+	}
 }
diff --git a/src/main/java/de/srsoftware/web4rail/Constants.java b/src/main/java/de/srsoftware/web4rail/Constants.java
index 04d64ce..9501a71 100644
--- a/src/main/java/de/srsoftware/web4rail/Constants.java
+++ b/src/main/java/de/srsoftware/web4rail/Constants.java
@@ -28,6 +28,7 @@ public interface Constants {
 	public static final String ACTION_SLOWER10 = "slower10";
 	public static final String ACTION_START = "start";
 	public static final String ACTION_STOP = "stop";
+	public static final String ACTION_TIMES = "update_times";
 	public static final String ACTION_TOGGLE_F1 = "f1";
 	public static final String ACTION_TOGGLE_F2 = "f2";
 	public static final String ACTION_TOGGLE_F3 = "f3";
diff --git a/src/main/java/de/srsoftware/web4rail/Plan.java b/src/main/java/de/srsoftware/web4rail/Plan.java
index c2df283..b74c8b3 100644
--- a/src/main/java/de/srsoftware/web4rail/Plan.java
+++ b/src/main/java/de/srsoftware/web4rail/Plan.java
@@ -148,17 +148,19 @@ public class Plan extends BaseClass{
 		case ACTION_ANALYZE:
 			return analyze();
 		case ACTION_CLICK:
-			return click(get(params.get(Tile.ID),true));
+			return click(get(params.get(ID),true));
 		case ACTION_MOVE:
-			return moveTile(params.get(DIRECTION),params.get(Tile.ID));
+			return moveTile(params.get(DIRECTION),params.get(ID));						
 		case ACTION_SAVE:
 			return saveTo(DEFAULT_NAME);
+		case ACTION_TIMES:
+			return updateTimes(params);
 		case ACTION_UPDATE:
-			return update(get(params.get(Tile.ID),true),params);
+			return update(get(params.get(ID),true),params);
 		}
 		return t("Unknown action: {}",params.get(ACTION));
 	}
-	
+
 	/**
 	 * attaches a new client to the event stream of the plan
 	 * @param client
@@ -812,6 +814,16 @@ public class Plan extends BaseClass{
 	private Tile update(Tile tile, HashMap<String, String> params) throws IOException {
 		return tile == null ? null : tile.update(params);
 	}
+	
+	private Object updateTimes(HashMap<String, String> params) throws IOException {
+		Tile tile = get(params.get(ID),false);
+		if (tile instanceof Block) {
+			Block block = (Block) tile;
+			place(block.updateTimes(params));
+			return tile.propMenu();
+		}
+		return t("updateTimes called on non-block tile!");
+	}
 
 	/**
 	 * sends a Ghost train warning to the client
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/Block.java b/src/main/java/de/srsoftware/web4rail/tiles/Block.java
index 92570f8..5a31b59 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/Block.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/Block.java
@@ -33,8 +33,9 @@ public abstract class Block extends StretchableTile{
 	private static final String NAME       = "name";
 	private static final String NO_TAG = "[default]";
 	private static final String NEW_TAG = "new_tag";
-	private static final String TAG = "tag";
+	public static final String TAG = "tag";
 	private static final String WAIT_TIMES = "wait_times";
+	private static final String RAISE = "raise";
 
 	public String  name        = "Block";
 	public boolean turnAllowed = false;
@@ -122,6 +123,33 @@ public abstract class Block extends StretchableTile{
 	
 	public abstract Direction directionA();
 	public abstract Direction directionB();
+	
+	private Tile drop(String tag) {
+		for (int i=0; i<waitTimes.size(); i++) {
+			if (waitTimes.get(i).tag.equals(tag)) {
+				waitTimes.remove(i);
+				break;
+			}
+		}
+		return this;
+	}
+	
+	private WaitTime getWaitTime(String tag) {
+		if (tag == null) return null;
+		for (WaitTime wt : waitTimes) {
+			if (wt.tag.equals(tag)) return wt;
+		}
+		return null;
+	}
+
+	public Range getWaitTime(Train train) {
+		for (WaitTime wt : waitTimes) {
+			if (train.tags().contains(wt.tag)) {
+				return wt.get(train.direction());
+			}
+		}
+		return getWaitTime(NO_TAG).get(train.direction());
+	}
 		
 	@Override
 	public JSONObject json() {
@@ -165,56 +193,87 @@ public abstract class Block extends StretchableTile{
 	}
 	
 	@Override
-		public Window propMenu() {
-			Window win = super.propMenu();
-			Form form = new Form("train-wait-form");
-			new Tag("h4").content(t("Stop settings")).addTo(win);
-			new Input(REALM,REALM_PLAN).hideIn(form);
-			new Input(ID,id()).hideIn(form);
-			new Input(ACTION,ACTION_UPDATE).hideIn(form);
-			
-			Direction dA = directionA();
-			Direction dB = directionB();
-			
-			Tag table = new Tag("table");
-			Tag row = new Tag("tr");			
-			new Tag("td").content(t("Direction")).addTo(row);
-			new Tag("th").content(t("{}",dA)).attr("colspan", 2).addTo(row);
-			new Tag("th").content(t("{}",dB)).attr("colspan", 2).addTo(row).addTo(table);
-			
-			row = new Tag("tr");			
-			new Tag("th").content(t("Tag")).addTo(row);
-			new Tag("th").content(t("min")).addTo(row);
-			new Tag("th").content(t("max")).addTo(row);
-			new Tag("th").content(t("min")).addTo(row);
-			new Tag("th").content(t("max")).addTo(row).addTo(table);
-			
-			for (WaitTime wt : waitTimes) {
-				row = new Tag("tr");
-				new Tag("td").content(wt.tag).addTo(row);
-				new Input("min."+wt.tag+"."+dA,wt.get(dA).min).numeric().addTo(new Tag("td")).addTo(row);
-				new Input("max."+wt.tag+"."+dA,wt.get(dA).max).numeric().addTo(new Tag("td")).addTo(row);
-				new Input("min."+wt.tag+"."+dB,wt.get(dB).min).numeric().addTo(new Tag("td")).addTo(row);
-				new Input("max."+wt.tag+"."+dB,wt.get(dB).max).numeric().addTo(new Tag("td")).addTo(row).addTo(table);
-				
+	public Window propMenu() {
+		Window win = super.propMenu();
+		Form form = new Form("train-wait-form");
+		new Tag("h4").content(t("Stop settings")).addTo(win);
+		new Input(REALM,REALM_PLAN).hideIn(form);
+		new Input(ID,id()).hideIn(form);
+		new Input(ACTION,ACTION_TIMES).hideIn(form);
+		
+		new Tag("div").content(t("Minimum and maximum times (in Miliseconds) trains with the respective tag have to wait in this block.")).addTo(form);
+		
+		Direction dA = directionA();
+		Direction dB = directionB();
+		
+		Tag table = new Tag("table");
+		Tag row = new Tag("tr");			
+		new Tag("td").content(t("Direction")).addTo(row);
+		new Tag("th").content(t("{}bound",dA)).attr("colspan", 2).addTo(row);
+		new Tag("th").content(t("{}bound",dB)).attr("colspan", 2).addTo(row);
+		new Tag("td").content("").addTo(row).addTo(table);
+		
+		row = new Tag("tr");			
+		new Tag("th").content(t("Tag")).addTo(row);
+		new Tag("th").content(t("min")).addTo(row);
+		new Tag("th").content(t("max")).addTo(row);
+		new Tag("th").content(t("min")).addTo(row);
+		new Tag("th").content(t("max")).addTo(row);
+		new Tag("th").content(t("Actions")).addTo(row).addTo(table);
+		
+		int count = 0;
+		for (WaitTime wt : waitTimes) {
+			count++;
+			row = new Tag("tr");				
+			new Tag("td").content(wt.tag).addTo(row);
+			new Input("min."+wt.tag+"."+dA,wt.get(dA).min).numeric().addTo(new Tag("td")).addTo(row);
+			new Input("max."+wt.tag+"."+dA,wt.get(dA).max).numeric().addTo(new Tag("td")).addTo(row);
+			new Input("min."+wt.tag+"."+dB,wt.get(dB).min).numeric().addTo(new Tag("td")).addTo(row);
+			new Input("max."+wt.tag+"."+dB,wt.get(dB).max).numeric().addTo(new Tag("td")).addTo(row);
+			Tag actions = new Tag("td");
+			Map<String, String> props = Map.of(REALM,REALM_PLAN,ID,id(),ACTION,ACTION_TIMES);
+			switch (count) {
+				case 1: 
+					actions.content(""); break;
+				case 2: 
+					new Button("-",merged(props,Map.of(ACTION_DROP,wt.tag))).addTo(actions);
+					break;
+				default: 
+					new Button("↑",merged(props,Map.of(RAISE,wt.tag))).addTo(actions);
+					new Button("-",merged(props,Map.of(ACTION_DROP,wt.tag))).addTo(actions);
 			}
-
-			WaitTime defaultWT = getWaitTime(NO_TAG);
-
-			row = new Tag("tr");
-			new Input(NEW_TAG,"").attr("placeholder", t("new tag")).addTo(new Tag("td")).addTo(row);
-			new Input("min."+NEW_TAG+"."+dA,defaultWT.get(dA).min).numeric().addTo(new Tag("td")).addTo(row);
-			new Input("max."+NEW_TAG+"."+dA,defaultWT.get(dA).max).numeric().addTo(new Tag("td")).addTo(row);
-			new Input("min."+NEW_TAG+"."+dB,defaultWT.get(dB).min).numeric().addTo(new Tag("td")).addTo(row);
-			new Input("max."+NEW_TAG+"."+dB,defaultWT.get(dB).max).numeric().addTo(new Tag("td")).addTo(row).addTo(table);
-			
-			table.addTo(form);
+			actions.addTo(row).addTo(table);
 			
-			new Button(t("Apply"),form).addTo(form).addTo(win);
-			
-			return win;
 		}
+
+		WaitTime defaultWT = getWaitTime(NO_TAG);
+
+		row = new Tag("tr");
+		new Input(NEW_TAG,"").attr("placeholder", t("new tag")).addTo(new Tag("td")).addTo(row);
+		new Input("min."+NEW_TAG+"."+dA,defaultWT.get(dA).min).numeric().addTo(new Tag("td")).addTo(row);
+		new Input("max."+NEW_TAG+"."+dA,defaultWT.get(dA).max).numeric().addTo(new Tag("td")).addTo(row);
+		new Input("min."+NEW_TAG+"."+dB,defaultWT.get(dB).min).numeric().addTo(new Tag("td")).addTo(row);
+		new Input("max."+NEW_TAG+"."+dB,defaultWT.get(dB).max).numeric().addTo(new Tag("td")).addTo(row).addTo(table);
+		
+		table.addTo(form);
+		
+		new Button(t("Apply"),form).addTo(form).addTo(win);
 		
+		return win;
+	}
+	
+	public Tile raise(String tag) {
+		for (int i=1; i<waitTimes.size(); i++) {
+			WaitTime wt = waitTimes.get(i);
+			if (wt.tag.equals(tag)) {
+				waitTimes.remove(i);
+				waitTimes.insertElementAt(wt, i-1);
+				break;
+			}
+		}
+		return this;
+	}
+
 	public abstract List<Connector> startPoints();
 
 	@Override
@@ -258,7 +317,20 @@ public abstract class Block extends StretchableTile{
 		}
 		turnAllowed = params.containsKey(ALLOW_TURN) && params.get(ALLOW_TURN).equals("on");
 		
+		return super.update(params);
+	}
+		
+	public Tile updateTimes(HashMap<String, String> params) throws IOException {
+		String tag = params.get(ACTION_DROP);
+		if (isSet(tag)) return drop(tag);
+		tag = params.get(RAISE);
+		if (isSet(tag)) return raise(tag);
 		String newTag = params.get(NEW_TAG);
+		if (isSet(newTag)) {
+			newTag = newTag.replace(" ", "_").trim();
+			if (newTag.isEmpty()) newTag = null;
+		}
+		
 		for (Entry<String, String> entry:params.entrySet()) {
 			String key = entry.getKey();
 			String val = entry.getValue();
@@ -266,7 +338,8 @@ public abstract class Block extends StretchableTile{
 			if (key.startsWith("max.") || key.startsWith("min.")) {
 				String[] parts = key.split("\\.");
 				boolean isMin = parts[0].equals("min");
-				String tag = parts[1].equals("new_tag") ? newTag : parts[1];
+				tag = parts[1].equals("new_tag") ? newTag : parts[1];
+				if (isNull(tag)) continue;
 				Direction dir = Direction.valueOf(parts[2]);
 				
 				WaitTime wt = getWaitTime(tag);
@@ -280,23 +353,6 @@ public abstract class Block extends StretchableTile{
 			}			
 		}
 				
-		return super.update(params);
-	}
-
-	private WaitTime getWaitTime(String tag) {
-		if (tag == null) return null;
-		for (WaitTime wt : waitTimes) {
-			if (wt.tag.equals(tag)) return wt;
-		}
-		return null;
-	}
-
-	public Range getWaitTime(Train train) {
-		for (WaitTime wt : waitTimes) {
-			if (train.tags().contains(wt.tag)) {
-				return wt.get(train.direction());
-			}
-		}
-		return getWaitTime(NO_TAG).get(train.direction());
+		return this;
 	}
-}
+}
\ No newline at end of file
diff --git a/src/main/java/de/srsoftware/web4rail/tiles/Tile.java b/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
index 06c1b10..cdda81f 100644
--- a/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
+++ b/src/main/java/de/srsoftware/web4rail/tiles/Tile.java
@@ -46,7 +46,6 @@ public abstract class Tile extends BaseClass{
 	protected static Logger LOG = LoggerFactory.getLogger(Tile.class);	
 	private static int DEFAUT_LENGTH = 5;
 	
-	public    static final String ID         = "id";
 	private   static final String LENGTH     = "length";
 	private   static final String LOCKED     = "locked";
 	private   static final String OCCUPIED   = "occupied";