Files that are uploaded to your ePortfolio are called Artifacts; these can be anything from pictures, Word documents to video files. To put these artifacts in your ePortfolio, you will first need to upload them. Click on the ePortfolio button from your D2L homepage.
From here you can use the "Add Files" icon below this text field
Then, click upload and find the files you would like to add. Make sure you click the "Add to ePortfolio" button when complete. Note that you can also drag and drop files into the area.