When I open an attachment in an email, the file gets stored in a generic folder

When I open an attachment in an email, the file seems to get stored in a generic folder showing all the documents that I have opened from previous emails.  When I try and click on the single file in this generic folder, it opens every single file in the folder.  

Is there a way where I can just open the file in the email without it going directly into the generic folder?  

Thanks