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• OpenScape 4000 V11, Volume 4: IP Solutions, Service Documentation

  Version: 11.0 | Language: EN | Updated: 10-21-2026

• OpenScape Business V4, OpenScape Business S, Installation Guide

  Version: 4.0 | Language: EN | Updated: 10-21-2026

• Mitel Workflow Studio Administrator Guide (HTML)

  Version: All Releases | Language: EN | Updated: 10-20-2026

• Mitel Workflow Studio Release Notes (HTML)

  Version: All Releases | Language: EN | Updated: 10-20-2026

• OpenScape UC Application V11, UC Desktop App, User Guide

  Version: 11.0 | Language: EN | Updated: 10-20-2026