Uploaders should be able to prepopulate, view and display thumbnails of uploaded files

I have workflows where a filled form is pushed up/down the chain of command. At each step, the manager sees the filled form in order to assess it, but they are unable to view previously uploaded files (receipts).

Although I can attach the uploaded files within the 'Assign a task' email, it would be better if you could view the file (receipt) in context with the filled form (claim). This way, the assessor could quickly check that the uploaded files match the inputted data, and would allow them to request any missing receipts yet to be uploaded.