Delete Permission By Folder Not Working

[bslim67]

Hi all,

 

I had a problem in setting the permission. I had created a user whereby this user do not have permission to delete files in this folder.

 

I had set this user as a co-owner. And in the security option, I had added this user and set the permission to denied delete and delete files and subfolder.

 

But unfortunately, it did not work. The denied delete permission is not working.

 

Can someone please help?

 

Thanks