Can you please come for chat before award me the project? I want to make sure about the requirement. Would be better if you have any screenshot or any layout design from where I can make me sure what exactly you are expecting from me.
For document, can you please clear about me the size and in which format you want to store in DB? I am assuming it should be in byte array format, is it not?
I will wait for your message to move further, thanks.