Update: This Beta is closed, as the feature has now fully launched
Learn more at Launched: File Uploads & Attachments
We heard you loud and clear: attaching files is a top request from our amazing community. We’ve been hard at work addressing the underlying challenges to make this possible, and we want your help beta testing before our upcoming launch.
To try this out on docs you own, reply to this post, and I will reach out with the details.