Hi Shari, 

Welcome to Box Community and glad to assist! 

Where are you trying to delete files? Could you attach a screenshot through this thread?

I'll await for your reply! 

Hi Rona!

Thanks so much for getting back to me! I've attached a screenshot of the page. I want to delete the photos that are below the All Files heading - recent files  3005.jpg etc. 

I wanted to upload the files in the folder and it added the photos individually.

I appreciate your help!

have a great night,

Shari

I am having the same issue, I am trying to delete a file and it seems like I do not have the credentials to delete it even though I am the author of the file. Then I tried to upload the updated version and it did not upload. So how can I manage the versions and old files? Thanks.