diff --git a/Processes/xml/XMLDELETE.process b/Processes/xml/XMLDELETE.process
index 2d11f64..9801c27 100644
--- a/Processes/xml/XMLDELETE.process
+++ b/Processes/xml/XMLDELETE.process
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<pd:ProcessDefinition xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:pd="http://xmlns.tibco.com/bw/process/2003" xmlns:ns="http://www.tibco.com/pe/WriteToLogActivitySchema" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns2="http://www.tibco.com/namespaces/tnt/plugins/file" xmlns:ns1="http://www.tibco.com/pe/EngineTypes" xmlns:ns3="http://www.tibco.com/pe/GenerateErrorActivity/InputSchema">
+<pd:ProcessDefinition xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:pfx="http://www.demo.com/author" xmlns:pd="http://xmlns.tibco.com/bw/process/2003" xmlns:ns="http://www.tibco.com/pe/WriteToLogActivitySchema" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns2="http://www.tibco.com/namespaces/tnt/plugins/file" xmlns:ns1="http://www.tibco.com/pe/EngineTypes" xmlns:ns4="http://www.tibco.com/namespaces/tnt/plugins/file/v2" xmlns:ns3="http://www.tibco.com/pe/GenerateErrorActivity/InputSchema">
+    <xsd:import namespace="http://www.demo.com/author" schemaLocation="/Resources/WSDL/WSDL.wsdl"/>
     <pd:name>Processes/xml/XMLDELETE.process</pd:name>
     <pd:startName>Start</pd:startName>
     <pd:startType>
@@ -14,159 +15,119 @@
     <pd:startX>149</pd:startX>
     <pd:startY>258</pd:startY>
     <pd:returnBindings>
-        <book>
-            <id>
-                <xsl:value-of select="-2"/>
-            </id>
-            <name>
-                <xsl:value-of select="' '"/>
-            </name>
-            <date>
-                <xsl:value-of select="-1"/>
-            </date>
-            <authorId>
-                <xsl:value-of select="-1"/>
-            </authorId>
-            <availability>
-                <xsl:value-of select="-1"/>
-            </availability>
-        </book>
+        <root>
+            <status>
+                <xsl:value-of select="'author deleted'"/>
+            </status>
+        </root>
     </pd:returnBindings>
     <pd:endName>End</pd:endName>
-    <pd:endX>1414</pd:endX>
-    <pd:endY>260</pd:endY>
+    <pd:endType>
+        <xsd:element name="root">
+            <xsd:complexType>
+                <xsd:sequence>
+                    <xsd:element ref="pfx:author" minOccurs="0"/>
+                    <xsd:element name="status" type="xsd:string"/>
+                </xsd:sequence>
+            </xsd:complexType>
+        </xsd:element>
+    </pd:endType>
+    <pd:endX>1010</pd:endX>
+    <pd:endY>262</pd:endY>
     <pd:errorSchemas/>
     <pd:processVariables/>
     <pd:targetNamespace>http://xmlns.example.com/1719483544323</pd:targetNamespace>
-    <pd:activity name="Transform XML">
-        <pd:type>com.tibco.plugin.xml.XMLTransformActivity</pd:type>
-        <pd:resourceType>ae.activities.XMLTransformActivity</pd:resourceType>
-        <pd:x>673</pd:x>
-        <pd:y>260</pd:y>
-        <config>
-            <inputStyle>binary</inputStyle>
-            <engine>TibcoXML</engine>
-            <stylesheet>/Resources/xslt transformers/xsltDelete.xslt</stylesheet>
-        </config>
-        <pd:inputBindings>
-            <bytesInput>
-                <xmlBytesIn>
-                    <xsl:value-of select="$Read-File/ns2:ReadActivityOutputBinaryClass/fileContent/binaryContent"/>
-                </xmlBytesIn>
-                <parameter>
-                    <name>
-                        <xsl:value-of select="'id'"/>
-                    </name>
-                    <value>
-                        <xsl:value-of select="string($Start/root/id)"/>
-                    </value>
-                    <isXMLDocument>
-                        <xsl:value-of select="'false'"/>
-                    </isXMLDocument>
-                </parameter>
-            </bytesInput>
-        </pd:inputBindings>
-    </pd:activity>
     <pd:activity name="Read File">
         <pd:type>com.tibco.plugin.file.FileReadActivity</pd:type>
         <pd:resourceType>ae.activities.FileReadActivity</pd:resourceType>
-        <pd:x>394</pd:x>
-        <pd:y>259</pd:y>
+        <pd:x>301</pd:x>
+        <pd:y>257</pd:y>
         <config>
-            <encoding>binary</encoding>
+            <encoding>text</encoding>
         </config>
         <pd:inputBindings>
-            <ns2:ReadActivityInputClass>
+            <ns4:ReadActivityInputClass>
                 <fileName>
-                    <xsl:value-of select="'/tibco/designer/5.12/projects/httpRequest/Resources/databases/databaseXML.xml'"/>
+                    <xsl:value-of select="'/tibco/designer/5.12/projects/tibcoRepository/Resources/databases/databaseXML.xml'"/>
                 </fileName>
-            </ns2:ReadActivityInputClass>
+            </ns4:ReadActivityInputClass>
         </pd:inputBindings>
     </pd:activity>
+    <pd:activity name="Parse XML">
+        <pd:type>com.tibco.plugin.xml.XMLParseActivity</pd:type>
+        <pd:resourceType>ae.activities.XMLParseActivity</pd:resourceType>
+        <pd:x>461</pd:x>
+        <pd:y>259</pd:y>
+        <config>
+            <inputStyle>text</inputStyle>
+            <xsdVersion>default</xsdVersion>
+            <validateOutput>true</validateOutput>
+            <term ref="pfx:authors"/>
+        </config>
+        <pd:inputBindings>
+            <xmlString>
+                <xsl:value-of select="$Read-File/ns2:ReadActivityOutputTextClass/fileContent/textContent"/>
+            </xmlString>
+        </pd:inputBindings>
+    </pd:activity>
+    <pd:activity name="remove author with given id">
+        <pd:type>com.tibco.plugin.mapper.MapperActivity</pd:type>
+        <pd:resourceType>ae.activities.MapperActivity</pd:resourceType>
+        <pd:x>616</pd:x>
+        <pd:y>266</pd:y>
+        <config>
+            <element ref="pfx:authors"/>
+        </config>
+        <pd:inputBindings>
+            <pfx:authors>
+                <xsl:copy-of select="$Parse-XML/pfx:authors/pfx:author[@id!= $Start/root/id]"/>
+            </pfx:authors>
+        </pd:inputBindings>
+    </pd:activity>
+    <pd:activity name="Render XML">
+        <pd:type>com.tibco.plugin.xml.XMLRendererActivity</pd:type>
+        <pd:resourceType>ae.activities.XMLRendererActivity</pd:resourceType>
+        <pd:x>777</pd:x>
+        <pd:y>258</pd:y>
+        <config>
+            <renderAsText>text</renderAsText>
+            <validateInput>false</validateInput>
+            <term ref="pfx:authors"/>
+        </config>
+        <pd:inputBindings/>
+    </pd:activity>
     <pd:activity name="Write File">
         <pd:type>com.tibco.plugin.file.FileWriteActivity</pd:type>
         <pd:resourceType>ae.activities.FileWriteActivity</pd:resourceType>
-        <pd:x>956</pd:x>
-        <pd:y>258</pd:y>
+        <pd:x>893</pd:x>
+        <pd:y>260</pd:y>
         <config>
-            <encoding>binary</encoding>
+            <encoding>text</encoding>
             <compressFile>None</compressFile>
         </config>
         <pd:inputBindings>
-            <ns2:WriteActivityInputBinaryClass>
+            <ns2:WriteActivityInputTextClass>
                 <fileName>
-                    <xsl:value-of select="'/tibco/designer/5.12/projects/httpRequest/Resources/databases/databaseXML.xml'"/>
+                    <xsl:value-of select="'/tibco/designer/5.12/projects/tibcoRepository/Resources/databases/databaseXML.xml'"/>
                 </fileName>
-                <binaryContent>
-                    <xsl:value-of select="$Transform-XML/xmlBytes/xmlOutput"/>
-                </binaryContent>
-            </ns2:WriteActivityInputBinaryClass>
-        </pd:inputBindings>
-    </pd:activity>
-    <pd:activity name="Notify">
-        <pd:type>com.tibco.plugin.waitnotify.NotifyActivity</pd:type>
-        <pd:resourceType>ae.activities.notifyActivity</pd:resourceType>
-        <pd:x>1236</pd:x>
-        <pd:y>258</pd:y>
-        <config>
-            <sharedConfig>/Resources/configurations/Notify Configuration.sharednotify</sharedConfig>
-        </config>
-        <pd:inputBindings>
-            <input>
-                <root>
-                    <status>
-                        <xsl:value-of select="'delete'"/>
-                    </status>
-                </root>
-            </input>
+                <textContent>
+                    <xsl:value-of select="$Render-XML/xmlString"/>
+                </textContent>
+            </ns2:WriteActivityInputTextClass>
         </pd:inputBindings>
     </pd:activity>
     <pd:activity name="Generate Error">
         <pd:type>com.tibco.pe.core.GenerateErrorActivity</pd:type>
         <pd:resourceType>ae.activities.throw</pd:resourceType>
-        <pd:x>676</pd:x>
-        <pd:y>116</pd:y>
+        <pd:x>460</pd:x>
+        <pd:y>88</pd:y>
         <config>
             <faultName/>
         </config>
         <pd:inputBindings>
-            <ns3:ActivityInput>
-                <message>
-                    <xsl:value-of select="'author with given id does not exist'"/>
-                </message>
-            </ns3:ActivityInput>
+            <ns3:ActivityInput/>
         </pd:inputBindings>
     </pd:activity>
-    <pd:transition>
-        <pd:from>Transform XML</pd:from>
-        <pd:to>Write File</pd:to>
-        <pd:xpathDescription>is file shorter</pd:xpathDescription>
-        <pd:lineType>Default</pd:lineType>
-        <pd:lineColor>-16777216</pd:lineColor>
-        <pd:conditionType>xpath</pd:conditionType>
-        <pd:xpath>string-length($Read-File/ns2:ReadActivityOutputBinaryClass/fileContent/binaryContent)&gt;string-length($Transform-XML/xmlBytes/xmlOutput)</pd:xpath>
-    </pd:transition>
-    <pd:transition>
-        <pd:from>Read File</pd:from>
-        <pd:to>Transform XML</pd:to>
-        <pd:lineType>Default</pd:lineType>
-        <pd:lineColor>-16777216</pd:lineColor>
-        <pd:conditionType>always</pd:conditionType>
-    </pd:transition>
-    <pd:transition>
-        <pd:from>Write File</pd:from>
-        <pd:to>Notify</pd:to>
-        <pd:lineType>Default</pd:lineType>
-        <pd:lineColor>-16777216</pd:lineColor>
-        <pd:conditionType>always</pd:conditionType>
-    </pd:transition>
-    <pd:transition>
-        <pd:from>Notify</pd:from>
-        <pd:to>End</pd:to>
-        <pd:lineType>Default</pd:lineType>
-        <pd:lineColor>-16777216</pd:lineColor>
-        <pd:conditionType>always</pd:conditionType>
-    </pd:transition>
     <pd:transition>
         <pd:from>Start</pd:from>
         <pd:to>Read File</pd:to>
@@ -175,12 +136,47 @@
         <pd:conditionType>always</pd:conditionType>
     </pd:transition>
     <pd:transition>
-        <pd:from>Transform XML</pd:from>
+        <pd:from>Read File</pd:from>
+        <pd:to>Parse XML</pd:to>
+        <pd:lineType>Default</pd:lineType>
+        <pd:lineColor>-16777216</pd:lineColor>
+        <pd:conditionType>always</pd:conditionType>
+    </pd:transition>
+    <pd:transition>
+        <pd:from>Parse XML</pd:from>
+        <pd:to>remove author with given id</pd:to>
+        <pd:lineType>Default</pd:lineType>
+        <pd:lineColor>-16777216</pd:lineColor>
+        <pd:conditionType>otherwise</pd:conditionType>
+    </pd:transition>
+    <pd:transition>
+        <pd:from>remove author with given id</pd:from>
+        <pd:to>Render XML</pd:to>
+        <pd:lineType>Default</pd:lineType>
+        <pd:lineColor>-16777216</pd:lineColor>
+        <pd:conditionType>always</pd:conditionType>
+    </pd:transition>
+    <pd:transition>
+        <pd:from>Render XML</pd:from>
+        <pd:to>Write File</pd:to>
+        <pd:lineType>Default</pd:lineType>
+        <pd:lineColor>-16777216</pd:lineColor>
+        <pd:conditionType>always</pd:conditionType>
+    </pd:transition>
+    <pd:transition>
+        <pd:from>Write File</pd:from>
+        <pd:to>End</pd:to>
+        <pd:lineType>Default</pd:lineType>
+        <pd:lineColor>-16777216</pd:lineColor>
+        <pd:conditionType>always</pd:conditionType>
+    </pd:transition>
+    <pd:transition>
+        <pd:from>Parse XML</pd:from>
         <pd:to>Generate Error</pd:to>
-        <pd:xpathDescription>file is not changed </pd:xpathDescription>
+        <pd:xpathDescription>author with given id does not exist</pd:xpathDescription>
         <pd:lineType>Default</pd:lineType>
         <pd:lineColor>-16777216</pd:lineColor>
         <pd:conditionType>xpath</pd:conditionType>
-        <pd:xpath>string-length($Read-File/ns2:ReadActivityOutputBinaryClass/fileContent/binaryContent)&lt;=string-length($Transform-XML/xmlBytes/xmlOutput)</pd:xpath>
+        <pd:xpath>not(boolean($Parse-XML/pfx:authors/pfx:author[@id=$Start/root/id]))</pd:xpath>
     </pd:transition>
 </pd:ProcessDefinition>
\ No newline at end of file
diff --git a/Resources/databases/databaseXML.xml b/Resources/databases/databaseXML.xml
index 6ee5718..612064e 100644
--- a/Resources/databases/databaseXML.xml
+++ b/Resources/databases/databaseXML.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ns0:authors xmlns:ns0="http://www.demo.com/author">
     <author xmlns="http://www.demo.com/author" id="15">
-        <firstName>trestupdate</firstName>
-        <lastName>asdf</lastName>
-        <age>54</age>
-        <dateOfBirth>2000-12-01</dateOfBirth>
-        <dateOfDeath>2000-12-01</dateOfDeath>
+        <firstName>piwo</firstName>
+        <lastName>harnas</lastName>
+        <age>12</age>
+        <dateOfBirth>2000-12-12</dateOfBirth>
+        <dateOfDeath>2000-12-12</dateOfDeath>
     </author>
 </ns0:authors>
\ No newline at end of file