diff --git a/sd/test/scripts/README.md b/sd/test/scripts/README.md
new file mode 100644
index 0000000..f4f3ab0
--- /dev/null
+++ b/sd/test/scripts/README.md
@@ -0,0 +1,14 @@
+copy_to_ftp.sh
+==============
+
+This script can help you to copy some files to a ftp server (on a NAS for example).
+
+Configure the script : 
+
+* ftp_dir value, just put there the path where you want to copy videos.
+* ftp_host value, indicate the IP of the NAS
+* ftp_port value, indicate the port of the FTP server (like 21)
+* ftp_login value, indicate the user or login to connect to the ftp folder in the nas server.
+* ftp_pass value, indicate the password of the user before for permision to save in the folder.
+
+Add the script to the crontab of your yi camera
diff --git a/Copy videos from SD to NAS by ftp b/sd/test/scripts/copy_to_ftp.sh
similarity index 100%
rename from Copy videos from SD to NAS by ftp
rename to sd/test/scripts/copy_to_ftp.sh