DMS: Review Sign Page Feedback (Enhancements)

Couple comments on the review/sign page:

1.) Where in CBAT can recruiters see comments/files a candidate posts on the review/sign DMS page? Since CBAT users would be in DMS, it's not clear where this communication can be seen.

2.) As a candidate in the DMS portal, it's not intuitive that you must enter and post a comment in order to successfully Attach a File. I was trying to upload an attachment and nothing was happening, then when I added a comment, it pushed the attachment through and posted the comment and attachment. It should either be indicated that you must add comments in order to actually upload the attachment, or you should be able to upload attachments without needing to add a comment.