Content Libraries Access

[jpjust]

Hi,

I hope some one can help me here.

I have content libraries in my qliksense enterprise environment as you can see below.

Now if an root admin or an content admin wants to add an image to app / sheet, he or she is able to see the the full list as below.

If an developer having professional license wants to add an image to his app / sheet, the developer is only able to see the "Default" folder and not the other ones.

Can some one please let me know what security rule controls access to the Media Library and what should I modify so all developers who has professional license would be able to see the complete media library? Thanks in Advance.