diff --git a/dhp-workflows/dhp-propagation/src/main/resources/eu/dnetlib/dhp/projecttoresult/oozie_app/workflow.xml b/dhp-workflows/dhp-propagation/src/main/resources/eu/dnetlib/dhp/projecttoresult/oozie_app/workflow.xml
index 4c073f0a2..1d15391ab 100644
--- a/dhp-workflows/dhp-propagation/src/main/resources/eu/dnetlib/dhp/projecttoresult/oozie_app/workflow.xml
+++ b/dhp-workflows/dhp-propagation/src/main/resources/eu/dnetlib/dhp/projecttoresult/oozie_app/workflow.xml
@@ -20,14 +20,96 @@
             <name>sparkExecutorCores</name>
             <description>number of cores used by single executor</description>
         </property>
+        <property>
+            <name>writeUpdate</name>
+            <description>writes the information found for the update. No double check done if the information is already present</description>
+        </property>
+        <property>
+            <name>saveGraph</name>
+            <description>writes new version of the graph after the propagation step</description>
+        </property>
     </parameters>
 
-    <start to="ProjectPropagation"/>
-
+    <start to="reset-outputpath"/>
+<!--<start to="prepare_project_results_association"/>-->
     <kill name="Kill">
         <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
     </kill>
 
+    <action name="reset-outputpath">
+        <fs>
+            <delete path='${workingDir}/projecttoresult_propagation/relation'/>
+        </fs>
+        <ok to="copy_relation"/>
+        <error to="Kill"/>
+    </action>
+    <action name="copy_relation">
+        <distcp xmlns="uri:oozie:distcp-action:0.2">
+            <job-tracker>${jobTracker}</job-tracker>
+            <name-node>${nameNode}</name-node>
+            <arg>${nameNode}/${sourcePath}/relation</arg>
+            <arg>${nameNode}/${workingDir}/projecttoresult_propagation/relation</arg>
+        </distcp>
+        <ok to="prepare_project_results_association"/>
+        <error to="Kill"/>
+    </action>
+
+        <action name="prepare_project_results_association">
+            <spark xmlns="uri:oozie:spark-action:0.2">
+                <master>yarn</master>
+                <mode>cluster</mode>
+                <name>PrepareProjectResultsAssociation</name>
+                <class>eu.dnetlib.dhp.projecttoresult.PrepareProjectResultsAssociation</class>
+                <jar>dhp-propagation-${projectVersion}.jar</jar>
+                <spark-opts>
+                    --executor-cores=${sparkExecutorCores}
+                    --executor-memory=${sparkExecutorMemory}
+                    --driver-memory=${sparkDriverMemory}
+                    --conf spark.extraListeners=${spark2ExtraListeners}
+                    --conf spark.sql.queryExecutionListeners=${spark2SqlQueryExecutionListeners}
+                    --conf spark.yarn.historyServer.address=${spark2YarnHistoryServerAddress}
+                    --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
+                </spark-opts>
+                <arg>--sourcePath</arg><arg>${sourcePath}/relation</arg>
+                <arg>--allowedsemrels</arg><arg>${allowedsemrels}</arg>
+                <arg>--hive_metastore_uris</arg><arg>${hive_metastore_uris}</arg>
+                <arg>--potentialUpdatePath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/potentialUpdates</arg>
+                <arg>--alreadyLinkedPath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/alreadyLinked</arg>
+            </spark>
+            <ok to="apply_propagation"/>
+            <error to="Kill"/>
+        </action>
+
+        <action name="apply_propagation">
+            <spark xmlns="uri:oozie:spark-action:0.2">
+                <master>yarn</master>
+                <mode>cluster</mode>
+                <name>ProjectToResultPropagation</name>
+                <class>eu.dnetlib.dhp.projecttoresult.SparkResultToProjectThroughSemRelJob3</class>
+                <jar>dhp-propagation-${projectVersion}.jar</jar>
+                <spark-opts>
+                    --executor-cores=${sparkExecutorCores}
+                    --executor-memory=${sparkExecutorMemory}
+                    --driver-memory=${sparkDriverMemory}
+                    --conf spark.extraListeners=${spark2ExtraListeners}
+                    --conf spark.sql.queryExecutionListeners=${spark2SqlQueryExecutionListeners}
+                    --conf spark.yarn.historyServer.address=${spark2YarnHistoryServerAddress}
+                    --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
+                    --conf spark.dynamicAllocation.enabled=true
+                    --conf spark.dynamicAllocation.maxExecutors=${spark2MaxExecutors}
+                </spark-opts>
+                <arg>--sourcePath</arg><arg>${sourcePath}/relation</arg>
+                <arg>--writeUpdate</arg><arg>${writeUpdate}</arg>
+                <arg>--saveGraph</arg><arg>${saveGraph}</arg>
+                <arg>--hive_metastore_uris</arg><arg>${hive_metastore_uris}</arg>
+                <arg>--outputPath</arg><arg>${workingDir}/projecttoresult_propagation/relation</arg>
+                <arg>--potentialUpdatePath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/potentialUpdates</arg>
+                <arg>--alreadyLinkedPath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/alreadyLinked</arg>
+            </spark>
+            <ok to="End"/>
+            <error to="Kill"/>
+        </action>
+
     <action name="ProjectPropagation">
         <spark xmlns="uri:oozie:spark-action:0.2">
             <job-tracker>${jobTracker}</job-tracker>
@@ -35,17 +117,27 @@
             <master>yarn-cluster</master>
             <mode>cluster</mode>
             <name>ProjectToResultPropagation</name>
-            <class>eu.dnetlib.dhp.projecttoresult.SparkResultToProjectThroughSemRelJob</class>
+            <class>eu.dnetlib.dhp.projecttoresult.SparkResultToProjectThroughSemRelJob2</class>
             <jar>dhp-propagation-${projectVersion}.jar</jar>
-            <spark-opts>--executor-memory ${sparkExecutorMemory}
-                --executor-cores ${sparkExecutorCores}
+            <spark-opts>
+                --num-executors=${sparkExecutorNumber}
+                --executor-memory=${sparkExecutorMemory}
+                --executor-cores=${sparkExecutorCores}
                 --driver-memory=${sparkDriverMemory}
-                --conf spark.extraListeners="com.cloudera.spark.lineage.NavigatorAppListener"
-                --conf spark.sql.queryExecutionListeners="com.cloudera.spark.lineage.NavigatorQueryListener"
+                --conf spark.extraListeners=${spark2ExtraListeners}
+                --conf spark.sql.queryExecutionListeners=${spark2SqlQueryExecutionListeners}
+                --conf spark.yarn.historyServer.address=${spark2YarnHistoryServerAddress}
+                --conf spark.eventLog.dir=${nameNode}${spark2EventLogDir}
+                --conf spark.dynamicAllocation.enabled=true
+                --conf spark.dynamicAllocation.maxExecutors=${spark2MaxExecutors}
             </spark-opts>
-            <arg>-mt</arg> <arg>yarn-cluster</arg>
             <arg>--sourcePath</arg><arg>${sourcePath}</arg>
             <arg>--allowedsemrels</arg><arg>${allowedsemrels}</arg>
+            <arg>--hive_metastore_uris</arg><arg>${hive_metastore_uris}</arg>
+            <arg>--writeUpdate</arg><arg>${writeUpdate}</arg>
+            <arg>--saveGraph</arg><arg>${saveGraph}</arg>
+            <arg>--potentialUpdatePath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/potentialUpdates</arg>
+            <arg>--alreadyLinkedPath</arg><arg>${workingDir}/projecttoresult_propagation/preparedInfo/alreadyLinked</arg>
         </spark>
         <ok to="End"/>
         <error to="Kill"/>