Add additional features to .net project

Hello, I have a portfolio web app that is already completed but I need some additional features to be added to it. What is done already: - database - portfolio code - new form page What needs to be done: - ability to see the files that are submitted in a bootstrap modal window (files, powerpoints, etc...) - Resizing all images submitted to be one size - Ability to see submitted video in modal window - Neatly display submitted project (code already done, just need some formatting on look)