How to configure subfolder ACL
1. The root folder (first level) need create from NAS ADMIN WEB page.
2. Subfolder need create from Windows, FTP or else protocol.
3. Subfolder ACL need configure from NAS ADMIN WEB page.
4. Each ALC page have a check box called RECURSIVE, this option would overwrite all subfolder since this folder.
5. WebDAV (Thecus T-OnTheGo app) service unsupported subfolder ACL permissions.
6. Due Winodws would auto save your share folder connection & permission in the background, please use FTP to test and able to avoid misunderstanding.
Realted tool -> https://filezilla-project.org/
Useful FAQ -> http://thecus.kayako.com/default_import/Knowledgebase/Article/View/541/0/three-ways-to-remove-windows7-saved-network-password