diff --git a/History.md b/History.md
index b5d92807..3e577055 100644
--- a/History.md
+++ b/History.md
@@ -110,6 +110,7 @@ Validator 0.9.0
 - added Symtrax signature
 - paymenttermsdescription skonto xrechnung ?
 - occurencedate vs deliverydate
+- exception on invoice import if wrong
 
 
 Mustangproject 1.7.6
diff --git a/Release_Notes.md b/Release_Notes.md
index d617726b..1ad825f1 100644
--- a/Release_Notes.md
+++ b/Release_Notes.md
@@ -68,10 +68,14 @@ as artifact ID. "validator" includes the library functionality but is >20 MB
 bigger due to it's dependencies. 
 
 
-### Update from 1.x to 2.0
+### Update from Mustang 1.x to 2.0
 
 ZF2 was possible with Mustang 1 but it is default in Mustang 2, so 
 you will need to `.setZUGFeRDVersion(1)` if you don't want ZUGFeRD 2 files.
+
+In the commandline, all actions will have to be invoked via --action=<theaction>, so
+--combine changes to --action=combine.
+
 `PDFattachZugferdFile` is now called `setTransaction` and instead of
 a `ZUGFeRDExporterFromA1Factory` the `ZUGFeRDExporterFromA1` will now return a
 a class implementing `IZUGFeRDExporter` instead of a `ZUGFeRDExporter`.
@@ -86,6 +90,8 @@ changes to
 
 ```
 
+Instead of `Profile.EXTENDED` use `Profiles.getByName("Extended")`.
+
 The old Contact class has been corrected to TradeParty. The TradeParty class
 can now refer to a (human) Contact from the new Contact() class. 
 
diff --git a/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRD2PullProvider.java b/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRD2PullProvider.java
index 5b0cc867..da1e0cb1 100644
--- a/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRD2PullProvider.java
+++ b/library/src/main/java/org/mustangproject/ZUGFeRD/ZUGFeRD2PullProvider.java
@@ -175,6 +175,12 @@ public class ZUGFeRD2PullProvider implements IXMLProvider {
 	}
 
 
+	/***
+	 * returns the XML for a charge or allowance on item level
+	 * @param allowance
+	 * @param item
+	 * @return
+	 */
 	protected String getAllowanceChargeStr(IZUGFeRDAllowanceCharge allowance, IAbsoluteValueProvider item) {
 		String percentage = "";
 		String chargeIndicator = "false";
@@ -186,7 +192,16 @@ public class ZUGFeRD2PullProvider implements IXMLProvider {
 			chargeIndicator = "true";
 		}
 
-		String allowanceChargeStr = "<ram:AppliedTradeAllowanceCharge><ram:ChargeIndicator><udt:Indicator>" + chargeIndicator + "</udt:Indicator></ram:ChargeIndicator>" + percentage + "<ram:ActualAmount>" + priceFormat(allowance.getTotalAmount(item)) + "</ram:ActualAmount></ram:AppliedTradeAllowanceCharge>";
+		String reason="";
+		if ((allowance.getReason()!=null)&&(profile==Profiles.getByName("Extended"))) {
+			// only in extended profile
+			reason="<ram:Reason>"+XMLTools.encodeXML(allowance.getReason())+"</ram:Reason>";
+		}
+		String allowanceChargeStr = "<ram:AppliedTradeAllowanceCharge><ram:ChargeIndicator><udt:Indicator>" +
+				chargeIndicator + "</udt:Indicator></ram:ChargeIndicator>" + percentage +
+				"<ram:ActualAmount>" + priceFormat(allowance.getTotalAmount(item)) + "</ram:ActualAmount>" +
+				reason+
+				"</ram:AppliedTradeAllowanceCharge>";
 		return allowanceChargeStr;
 	}
 
diff --git a/library/src/test/java/org/mustangproject/ZUGFeRD/ZF2PushTest.java b/library/src/test/java/org/mustangproject/ZUGFeRD/ZF2PushTest.java
index 80f3033d..6ff582e6 100644
--- a/library/src/test/java/org/mustangproject/ZUGFeRD/ZF2PushTest.java
+++ b/library/src/test/java/org/mustangproject/ZUGFeRD/ZF2PushTest.java
@@ -256,10 +256,18 @@ public class ZF2PushTest extends TestCase {
 					 .setCreator(System.getProperty("user.name")).setZUGFeRDVersion(2).ignorePDFAErrors()
 					 .load(SOURCE_PDF)) {
 
-			ze.setTransaction(new Invoice().setCurrency("CHF").addNote("document level 1/2").addNote("document level 2/2").setDueDate(new Date()).setIssueDate(new Date()).setDeliveryDate(new Date()).setSender(new TradeParty(orgname, "teststr", "55232", "teststadt", "DE").addTaxID(taxID)).setOwnVATID("DE0815").setRecipient(new TradeParty("Franz Müller", "teststr.12", "55232", "Entenhausen", "DE").addVATID("DE4711").setContact(new Contact("Franz Müller", "01779999999", "franz@mueller.de", "teststr. 12", "55232", "Entenhausen", "DE"))).setNumber(number).addItem(new Item(new Product("Testprodukt", "", "C62", new BigDecimal(16)), price, new BigDecimal(1.0)).addNote("item level 1/1"))
-					.addCharge(new Charge(new BigDecimal(0.5)).setReason("quick delivery charge").setTaxPercent(new BigDecimal(16)))
-					.addAllowance(new Allowance(new BigDecimal(0.2)).setReason("discount").setTaxPercent(new BigDecimal(16)))
-			);
+			SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd");
+			try {
+				ze.setTransaction(new Invoice().setCurrency("CHF").addNote("document level 1/2").addNote("document level 2/2").setDueDate(new Date()).setIssueDate(new Date()).setDeliveryDate(new Date()).setSender(new TradeParty(orgname, "teststr", "55232", "teststadt", "DE").addTaxID(taxID)).setOwnVATID("DE0815").setRecipient(new TradeParty("Franz Müller", "teststr.12", "55232", "Entenhausen", "DE").addVATID("DE4711").setContact(new Contact("Franz Müller", "01779999999", "franz@mueller.de", "teststr. 12", "55232", "Entenhausen", "DE"))).setNumber(number)
+						.addItem(new Item(new Product("Testprodukt", "", "C62", new BigDecimal(16)), price, new BigDecimal(1.0)).addNote("item level 1/1").addAllowance(new Allowance(new BigDecimal(0.02)).setReason("item discount").setTaxPercent(new BigDecimal(16))))
+						.addCharge(new Charge(new BigDecimal(0.5)).setReason("quick delivery charge").setTaxPercent(new BigDecimal(16)))
+						.addAllowance(new Allowance(new BigDecimal(0.2)).setReason("discount").setTaxPercent(new BigDecimal(16)))
+						.setOccurrenceDate(sdf.parse("2020-01-01"))
+						.setDeliveryDate(sdf.parse("2020-02-02"))
+				);
+			} catch (ParseException e) {
+				e.printStackTrace();
+			}
 
 			String theXML = new String(ze.getProvider().getXML());
 			assertTrue(theXML.contains("<rsm:CrossIndustryInvoice"));