Data Warehouse Requests - Auto-Populate Subject Line & File Name Fields using Request Name Field

Currently, I end up customizing the file names and email names of most reports I request. It would be great if whatever name I typed in as the Request name would auto-populate the "File name" and "Subject line" fields of the request form so I don't have to copy and paste them. When requesting multiple reports at once, you must name them correctly or risk being confused as to which report is which.