Im Domino-Wiki findet sich seit Kurzem eine Hilfestellung zum Upgrade auf Notes und Domino 8.5.1.

The upgrade cookbook linked below provides recommended approaches for upgrading to Lotus Notes and Domino 8.5.1. Within the cookbook you’ll find best practices, lessons learned, key information and instructions, and links to more detailed information in other familiar resources including Technotes, Domino Administrator Guide topics, and Notes/Domino wiki articles.