--- a/reactome_analysis.xml	Tue Apr 03 08:24:45 2018 -0400
+++ b/reactome_analysis.xml	Tue Apr 10 04:35:05 2018 -0400
@@ -33,9 +33,9 @@
                 </param>
             </when>
             <when value="file" >
-                <param name="file" type="data" format="txt, tabular" label="Input file containing your identifiers" help="Input file is a tab-delimited file containing different information of proteins, such as an output of MaxQuant software" />
+                <param name="file" type="data" format="txt, tabular" label="Input file containing your identifiers" help="Input file is a tab-delimited file with at least one contain containing identifier" />
                 <param name="header" type="boolean" checked="true" truevalue="true" falsevalue="false" label="Does your input file contain header?" />
-		        <param type="text" name="ncol" value="c1" label="Please specify the column where you would like to apply the comparison" help ='For example, fill in "c1" if you want to filter the first column' />
+		        <param type="text" name="ncol" value="c1" label="Please specify the column number where are your IDs (e.g : Enter c1 for column n°1)" />
             </when>
             
         </conditional>
@@ -43,7 +43,7 @@
     <outputs>
         <data name="output" format="html" label="" />
         <data name="trash" format="tabular" hidden="true" label="Invalid id not send to reactome">
-                <discover_datasets pattern="(Reactome_Analysis_Tools_invalid_ID).txt" ext="txt" visible="false" assign_primary_output="false"/>
+            <discover_datasets pattern="(Reactome_Analysis_Tools_invalid_ID).txt" ext="txt" visible="false" assign_primary_output="false"/>
         </data>
     </outputs>
     <tests>