diff --git a/Tagging-Square-Merchants.md b/Tagging-Square-Merchants.md
index 55f5f2a..a157f80 100644
--- a/Tagging-Square-Merchants.md
+++ b/Tagging-Square-Merchants.md
@@ -38,6 +38,8 @@ Zoom in/out to see if the place is already mapped.
 
 **Already there?** 
 
+Verify all the present tags (if possible) when you are adding Bitcoin tags to an existing location.
+
     Add the following tags:
 
 `check_date:currency:XBT=`