I wonder why Publication Manager and Authoring Bridge cannot manage comments and revisions added by Collective Space. I expect that all Tridion Docs tools would provide interoperability regarding comments and revisions for contents.
Review space doesn't showcase XML elements or attributes, instead only content. XML elements & attributes should be showcased with reviewers to allow them reviewing the DITA tags.
In case of <hazardstatement type="danger"/> element, in review space…