ShareGate 5.9 is out: Migrate SharePoint Record Libraries with Sharegate
http://en.share-gate.com/blog/migrate-sharepoint-record-libraries
Migratie
10 Office 365 Migration Pitfalls to Avoid
http://en.share-gate.com/blog/office-365-migration-pitfalls
SharePoint Online and OneDrive for Business Migration Speed
https://support.office.com/en-my/article/SharePoint-Online-and-OneDrive-for-Business-Migration-Speed
Avoid Surprises with SharePoint Pre-Migration Report
http://en.share-gate.com/blog/sharepoint-pre-migration-report
Making email archive migration easier with the Office 365 Import Service
https://blogs.office.com/2015/05/07/making-email-archive-migration-easier-with-the-office-365-import-service/
[artikel] Migrate to SharePoint 2013 – Worth the switch?
http://en.share-gate.com/blog/migrate-to-sharepoint-2013-introduction
[artikel] 25 Mistakes To Avoid In SharePoint Or Office365 (and how fix them)
http://en.share-gate.com/blog/recording-dont-suck-at-sharepoint-avoid-common-mistakes