diff --git a/oxrlib_example.ini b/oxrlib_example.ini
index 7bf1fedc5f1bd26a464cb8d505b070c168ca19ac..0e56338eb38e1be55ec1b83406f2d0e1817bed83 100644
--- a/oxrlib_example.ini
+++ b/oxrlib_example.ini
@@ -23,3 +23,10 @@ historical = {date}_{base}_rates.json
 # Set the base currency.
 # Note that setting a base other than USD requires a paid OXR account.
 base = USD
+
+# Write output in Ledger format.
+ledger = no
+
+# Use signs for these currencies in Ledger output.
+# If not specified, defaults to the base currency.
+signed_currencies = USD, EUR