diff --git a/ZA2X/CLAS/ZCL_EXCEL.slnk b/ZA2X/CLAS/ZCL_EXCEL.slnk
index 90d5a1a..d362e96 100644
--- a/ZA2X/CLAS/ZCL_EXCEL.slnk
+++ b/ZA2X/CLAS/ZCL_EXCEL.slnk
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <CLAS CLSNAME="ZCL_EXCEL" VERSION="1" LANGU="E" DESCRIPT="Excel creator" CATEGORY="00" EXPOSURE="2" STATE="1" RELEASE="0" CLSFINAL="X" CLSCCINCL="X" FIXPT="X" UNICODE="X" CLSBCCAT="00" DURATION_TYPE="0 " RISK_LEVEL="0 ">
- <implementing CLSNAME="ZCL_EXCEL" REFCLSNAME="ZIF_EXCEL_BOOK_VBA_PROJECT" VERSION="1" EXPOSURE="2" STATE="1" RELTYPE="1" EDITORDER="0 "/>
- <implementing CLSNAME="ZCL_EXCEL" REFCLSNAME="ZIF_EXCEL_BOOK_PROTECTION" VERSION="1" EXPOSURE="2" STATE="1" RELTYPE="1" EDITORDER="0 "/>
  <implementing CLSNAME="ZCL_EXCEL" REFCLSNAME="ZIF_EXCEL_BOOK_PROPERTIES" VERSION="1" EXPOSURE="2" STATE="1" RELTYPE="1" EDITORDER="0 "/>
+ <implementing CLSNAME="ZCL_EXCEL" REFCLSNAME="ZIF_EXCEL_BOOK_PROTECTION" VERSION="1" EXPOSURE="2" STATE="1" RELTYPE="1" EDITORDER="0 "/>
+ <implementing CLSNAME="ZCL_EXCEL" REFCLSNAME="ZIF_EXCEL_BOOK_VBA_PROJECT" VERSION="1" EXPOSURE="2" STATE="1" RELTYPE="1" EDITORDER="0 "/>
  <localImplementation>*&quot;* local class implementation for public class
 *&quot;* use this source file for the implementation part of
 *&quot;* local helper classes</localImplementation>
@@ -112,19 +112,20 @@ CLASS zcl_tc_excel IMPLEMENTATION.
 
 ENDCLASS.       &quot;zcl_Tc_Excel</localTestClasses>
  <attribute CLSNAME="ZCL_EXCEL" CMPNAME="AUTOFILTERS" VERSION="1" LANGU="E" DESCRIPT="Autofilters collection" EXPOSURE="0" STATE="1" EDITORDER="5 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_AUTOFILTERS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="CHARTS" VERSION="1" LANGU="E" DESCRIPT="Charts collection" EXPOSURE="0" STATE="1" EDITORDER="9 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_DRAWINGS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="DEFAULT_STYLE" VERSION="1" LANGU="E" DESCRIPT="Style identifier" EXPOSURE="0" STATE="1" EDITORDER="8 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_CELL_STYLE" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="DRAWINGS" VERSION="1" LANGU="E" DESCRIPT="Worksheets collection" EXPOSURE="0" STATE="1" EDITORDER="1 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_DRAWINGS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="CHARTS" VERSION="1" LANGU="E" DESCRIPT="Charts collection" EXPOSURE="0" STATE="1" EDITORDER="6 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_DRAWINGS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="DEFAULT_STYLE" VERSION="1" LANGU="E" DESCRIPT="Style identifier" EXPOSURE="0" STATE="1" EDITORDER="7 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_CELL_STYLE" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="DRAWINGS" VERSION="1" LANGU="E" DESCRIPT="Worksheets collection" EXPOSURE="0" STATE="1" EDITORDER="8 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_DRAWINGS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
  <attribute CLSNAME="ZCL_EXCEL" CMPNAME="LEGACY_PALETTE" VERSION="1" LANGU="E" EXPOSURE="2" STATE="1" EDITORDER="2 " ATTDECLTYP="0" ATTRDONLY="X" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_LEGACY_PALETTE" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="RANGES" VERSION="1" LANGU="E" DESCRIPT="Ranges collection" EXPOSURE="0" STATE="1" EDITORDER="2 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_RANGES" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="SECURITY" VERSION="1" LANGU="E" DESCRIPT="Security" EXPOSURE="2" STATE="1" EDITORDER="1 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_SECURITY" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="STYLES" VERSION="1" LANGU="E" DESCRIPT="Styles collection" EXPOSURE="0" STATE="1" EDITORDER="3 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_STYLES" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="T_STYLEMAPPING1" VERSION="1" LANGU="E" DESCRIPT="Stylemapping:  Values -&gt; GUID" EXPOSURE="0" STATE="1" EDITORDER="6 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_T_STYLEMAPPING1" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="T_STYLEMAPPING2" VERSION="1" LANGU="E" DESCRIPT="Stylemapping:  GUID -&gt; Values" EXPOSURE="0" STATE="1" EDITORDER="7 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_T_STYLEMAPPING2" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="USE_TEMPLATE" VERSION="1" LANGU="E" DESCRIPT="Checkbox" EXPOSURE="2" STATE="1" EDITORDER="3 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="XFELD" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
- <attribute CLSNAME="ZCL_EXCEL" CMPNAME="WORKSHEETS" VERSION="1" LANGU="E" DESCRIPT="Worksheets collection" EXPOSURE="0" STATE="1" EDITORDER="4 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_WORKSHEETS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="RANGES" VERSION="1" LANGU="E" DESCRIPT="Ranges collection" EXPOSURE="0" STATE="1" EDITORDER="9 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_RANGES" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="SECURITY" VERSION="1" LANGU="E" DESCRIPT="Security" EXPOSURE="2" STATE="1" EDITORDER="3 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_SECURITY" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="STYLES" VERSION="1" LANGU="E" DESCRIPT="Styles collection" EXPOSURE="0" STATE="1" EDITORDER="10 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_STYLES" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="T_STYLEMAPPING1" VERSION="1" LANGU="E" DESCRIPT="Stylemapping:  Values -&gt; GUID" EXPOSURE="0" STATE="1" EDITORDER="11 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_T_STYLEMAPPING1" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="T_STYLEMAPPING2" VERSION="1" LANGU="E" DESCRIPT="Stylemapping:  GUID -&gt; Values" EXPOSURE="0" STATE="1" EDITORDER="12 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="ZEXCEL_T_STYLEMAPPING2" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="USE_TEMPLATE" VERSION="1" LANGU="E" DESCRIPT="Checkbox" EXPOSURE="2" STATE="1" EDITORDER="4 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="1" TYPE="XFELD" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="VERSION" VERSION="1" LANGU="E" DESCRIPT="abap2xlsx version" EXPOSURE="0" STATE="1" EDITORDER="1 " ATTDECLTYP="2" ATTVALUE="&apos;7.0.1&apos;" ATTEXPVIRT="0" TYPTYPE="1" TYPE="CHAR10" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
+ <attribute CLSNAME="ZCL_EXCEL" CMPNAME="WORKSHEETS" VERSION="1" LANGU="E" DESCRIPT="Worksheets collection" EXPOSURE="0" STATE="1" EDITORDER="13 " ATTDECLTYP="0" ATTEXPVIRT="0" TYPTYPE="3" TYPE="ZCL_EXCEL_WORKSHEETS" SRCROW1="0 " SRCCOLUMN1="0 " SRCROW2="0 " SRCCOLUMN2="0 " TYPESRC_LENG="0 "/>
  <interfaceMethod CLSNAME="ZCL_EXCEL" CPDNAME="ZIF_EXCEL_BOOK_PROPERTIES~INITIALIZE">
-  <source>method ZIF_EXCEL_BOOK_PROPERTIES~INITIALIZE.
+  <source>METHOD zif_excel_book_properties~initialize.
   DATA: lv_timestamp TYPE timestampl.
 
   me-&gt;zif_excel_book_properties~application     = &apos;Microsoft Excel&apos;.
@@ -133,10 +134,10 @@ ENDCLASS.       &quot;zcl_Tc_Excel</localTestClasses>
   GET TIME STAMP FIELD lv_timestamp.
   me-&gt;zif_excel_book_properties~created         = lv_timestamp.
   me-&gt;zif_excel_book_properties~creator         = sy-uname.
-  me-&gt;zif_excel_book_properties~description     = &apos;Generated with ABAP2XLSX Version 7_0&apos;.
+  me-&gt;zif_excel_book_properties~description     = zcl_excel=&gt;version.
   me-&gt;zif_excel_book_properties~modified        = lv_timestamp.
   me-&gt;zif_excel_book_properties~lastmodifiedby  = sy-uname.
-  endmethod.</source>
+ENDMETHOD.</source>
  </interfaceMethod>
  <interfaceMethod CLSNAME="ZCL_EXCEL" CPDNAME="ZIF_EXCEL_BOOK_PROTECTION~INITIALIZE">
   <source>method ZIF_EXCEL_BOOK_PROTECTION~INITIALIZE.