All content with label email_notifications+group+proof_main_page.
Related Labels: review_list, group_view, spark, email, online_proofing, notifications, versioning, file_upload, digital_proofing, approval_manager, group_proof, soft_proofing, approval_manager_2012, due_date, due_dates, managers_note, proofing, multiple_file ( - email_notifications, - group, - proof_main_page )