I am having issues being able to paste files into a folder that has a lock icon on it. I am not the owner of the folder, my boss is. I am using Windows Pro 10 and my boss is using Windows 8.1. I can open files contained within the folder but cannot paste files into the folder. I have opened properties and gone to the security tab and I am listed within the Group or user names list and my permissions are all at allow. Any suggestions?