--- a/flankBed.xml	Sun Jun 21 22:49:46 2015 -0400
+++ b/flankBed.xml	Tue Oct 13 17:20:34 2015 -0400
@@ -27,10 +27,10 @@
         <expand macro="genome" />
         <param name="pct" type="boolean" checked="false" truevalue="-pct" falsevalue=""
             label="Define -l and -r as a fraction of the feature’s length"
-            help="E.g. if used on a 1000bp feature, -l 0.50, will add 500 bp “upstream”" />
+            help="E.g. if used on a 1000bp feature, -l 0.50, will add 500 bp “upstream”. (-pct)" />
         <param name="strand" type="boolean" checked="false" truevalue="-s" falsevalue=""
             label="Define -l and -r based on strand"
-            help="For example. if used, -l 500 for a negative-stranded feature, it will add 500 bp to the end coordinate" />
+            help="For example. if used, -l 500 for a negative-stranded feature, it will add 500 bp to the end coordinate. (-s)" />
         <expand macro="addition" />
     </inputs>
     <outputs>