All content with label group+group_proof+markup_tool.
Related Labels: approval_status, versions, manage, group_view, spark, online_proofing, versioning, file_upload, digital_proofing, markup, approval_manager, multi-file, color, soft_proofing, approval_manager_2012, color_picker, proofing, multiple_file ( - group, - group_proof, - markup_tool )