Selecting several folders for backup task impossible

Today I received WDs answer: The firmware is build this way. Only ONE single share/folder can be selected within a backup task. They recommended me to post an idea at the WD community idea lab. Searching the entries I found this http://community.wd.com/t5/Personal-Cloud-Ideas/Multiple-source-folder-select-for-USB-NAS-NAS-USB-backup/idi-p/657779 Please look at it and give “kudos” to this idea by clicking the arrow on the upper left. Regards Burkhard