diff --git a/PhyloToL-Part-2.md b/PhyloToL-Part-2.md
index ed9b2db..35972bb 100644
--- a/PhyloToL-Part-2.md
+++ b/PhyloToL-Part-2.md
@@ -33,8 +33,8 @@ Having well-organized ten-digit-codes for sample identification is vital for run
 The columns in the rules file are
 
 | Column | Input options | Description |
-| ------------- | ------------- | ------------- | ------------- | ------------- |
-| Target taxa | 
+| ------------- | ------------- | ------------- |
+| Target taxa | Sample code prefix or path to file | Clade identifier or list of ten-digit-codes of the target taxon group |
 
 ## Running