Adobe Creative Storage Cloud - PROJECT Folder Image files and Sharing issues

I am attempting to share image photo folders and  files with a client. I uploaded image files into my FILES folder. I created a new PROJECT folder. Within the PROJECT folder, I created a new client PROJECT. I then uploaded image files into individual folders within te PROJECT. I shared each of these (7) seven folders with my client. My client reports that they can only see or view four (4) of the folders. Adobe tech support can not offer any help on this.