Submitted PDF files can be downloaded and annotated in the Microsoft Edge browser:
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There are two ways that you can download submissions:
You can do this one by one by clicking on the file name
Or to download all at the same time, at the top under Grading action, choose Download all submissions.
MAF allows for you to add additional documents to support student feedback. You can attach Word and PDF documents, MP3 audio files and even link to a shared OneDrive file for sharing video feedback.