--- a/macros.xml	Wed May 13 14:31:42 2020 -0400
+++ b/macros.xml	Thu Sep 24 11:42:14 2020 +0000
@@ -1,10 +1,10 @@
 <macros>
-    <token name="@VERSION@">2.4.0</token>
+    <token name="@VERSION@">2.6.0</token>
 
     <xml name="requirements">
         <requirements>
             <requirement type="package" version="@VERSION@">bioconductor-cardinal</requirement>
-            <requirement type="package" version="3.6.1">r-base</requirement>
+            <!--requirement type="package" version="3.6.1">r-base</requirement-->
             <yield/>
         </requirements>
     </xml>
@@ -175,7 +175,7 @@
 
             - imzml file (upload imzml and ibd file via the "composite" function) `Introduction to the imzml format <https://ms-imaging.org/wp/imzml/>`_
             - Analyze7.5 (upload hdr, img and t2m file via the "composite" function)
-            - Cardinal "MSImageSet" data saved as .RData
+            - Cardinal "MSImageSet" or "MSImagingExperiment" saved as .RData
     ]]></token>
     <token name="@MZ_TABULAR_INPUT_DESCRIPTION@"><![CDATA[
         - Optional tabular file with m/z values: 
@@ -243,7 +243,7 @@
             </param>
             <when value="no_processed"/>
             <when value="processed">
-                <param name="accuracy" type="float" value="50" label="Mass accuracy to which the m/z values will be binned" help="This should be set to the native accuracy of the mass spectrometer, if known"/>
+                <param name="accuracy" type="float" value="50" label="Mass accuracy to which the m/z values will be binned"/>
                 <param name="units" display="radio" type="select" label="Unit of the mass accuracy" help="either m/z or ppm">
                     <option value="mz" >mz</option>
                     <option value="ppm" selected="True" >ppm</option>