--- a/macros.xml	Tue Jan 25 09:39:36 2022 +0000
+++ b/macros.xml	Fri Jan 28 16:30:37 2022 +0000
@@ -2,14 +2,24 @@
     <token name="@TOOL_VERSION@">0.3.1</token>
     <xml name="creator">
         <creator>
+            <person
+                givenName="Helge"
+                familyName="Hecht"
+                url="https://github.com/hechth"
+                identifier="0000-0001-6744-996X" />
             <organization
                 url="https://www.recetox.muni.cz/"
+                email="GalaxyToolsDevelopmentandDeployment@space.muni.cz"
                 name="RECETOX MUNI" />
         </creator>
     </xml>
+
     <token name="@HELP@">
         <![CDATA[
-        RIAssigner can be used to read data from .msp, .csv and .tsv files using matchms and pandas and to compute the retention indices for the data. A reference list of retention indexed compounds (traditionally an Alkane series) with retention times is used to compute the RI for a query dataset of retention time values using the van den Dool method or by using cubic spline based interpolation.
+        RIAssigner can be used to read data from .msp, .csv and .tsv files using matchms and pandas and to compute the
+        retention indices for the data. A reference list of retention indexed compounds (traditionally an Alkane series)
+        with retention times is used to compute the RI for a query dataset of retention time values using the van den
+        Dool method or by using cubic spline based interpolation.
         ]]>
     </token>
 </macros>