v4.0.15 — 28 May 2026

The largest accessibility release so far. Department scoping and the manual review filter are the two that change how a team works day to day.

Added

• Per-department security. Batches and files can be scoped by department or group, so people see only the content their organizational unit is permitted to see.
• Manual review filter and rerun. Filter to the files flagged for manual review, then create a new batch to rerun low-scoring or critical items with different remediation settings.
• Tenant-level analytics dashboard. View accessibility activity and outcomes across the whole tenant without exporting raw data.
• Queue visibility. Processing queue depth is shown in the interface, so you can judge system load and likely wait times.
• Name your batch at upload. Give a batch a meaningful name instead of accepting a system-generated label.
• Keyboard navigation and shortcuts. Full keyboard navigation, a / command palette, and navigation hotkeys across the accessibility module.

Changed

• Processing columns and color-coded scores. The file list shows how each file was processed and colors the accessibility score for faster triage.
• Better OCR for auto-tagging. More accurate tags on scanned PDFs through improvements to the auto-tag pipeline.
• The accessible queue opens up. Users beyond global admins can see the queue when their permissions allow it.
• Upload flow holds its state. Files stay in the list when you navigate back, and upload dates, metadata, and file counts display correctly. The "new files" indicator is back.
• Canvas course selection during remediation. You can change the Canvas course when making a course accessible, and batch names are consistent between the batch view and the remediation report.

Fixed

• Batch sharing. Group descriptions appear in sharing dialogs, deleting a group updates the interface immediately, and batches no longer stay visible after their group is removed.
• Department security dialogs. Group names display correctly, and previously selected groups are no longer cleared when you edit access.
• Remediation reports. "Scanned on" shows the correct timestamp, score colors reflect critical issues, and "Changes Made" is no longer truncated.
• Batch status accuracy. Status text and icons now agree between the accessibility hub and the batch detail page. Stuck in-progress batches and failed processing are handled more reliably, and 404s when downloading an original PDF are resolved.
• Preserve Layout and full remediation. Fixes for figure alternate text and title failures in full remediation, and for bookmark remediation failing under Preserve Layout.
• Filters. The manual review filter behaves consistently across batch states, and filters inside a batch group files correctly.
• Remediation interface cleanup. Removed steps that did not apply (duration, inspect PDF tags, proceed to export) and corrected hand-pointer styling on the completion page.

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Also in this release: Canvas & LMS integration (per-user OAuth, processing history on course files), AI Workflow Builder, Agents & Chat, and platform changes. See the full changelog.