diff --git a/clearing-parent/dbf-exporter/src/main/resources/application.properties b/clearing-parent/dbf-exporter/src/main/resources/application.properties
index 2f7bd46c0..0bdbdcaa5 100644
--- a/clearing-parent/dbf-exporter/src/main/resources/application.properties
+++ b/clearing-parent/dbf-exporter/src/main/resources/application.properties
@@ -8,6 +8,7 @@ export-dbf-service.common.encoding=cp866
 export-dbf-service.common.threads-count=10
 
 export-dbf-service.store.local-temp-dir=D:\\docs and T3\\clearing\\dbf\\
+# код валюты должен быть в верхнем регистре, например для рублей - "RUB" (*.RUB=export/rub/).RUB=export/rub/
 export-dbf-service.store.out-pay-val-dir.RUB=export/rub/
 export-dbf-service.store.out-pay-val-dir.EUR=export/eur/
 export-dbf-service.store.user:tester