This article explains what is migrated during a G Suite to Office 365 migration and the limitations.

Mailbox migration

Migrated:

• Mailboxes are migrated (emails, labels, contacts, contact groups, calendars, meetings, recurring meetings, tasks)
• Primary and additional calendars (including meeting details)
• Permissions and delegations on calendars. Also coexistence scenario is in place to allow reservation and cancellation before, during and after the migration.
• Rooms and resources
• Litigation hold folders (Google Vault)

Not migrated:

• Inbound rules
• Out of office messages
• Other Contacts

Google Groups

Cloudiway migrates Google Groups (HTML discussion forums at http://groups.google.com) to Office 365 groups or to shared mailboxes.
See Google groups migration for additional information.

Google Drive migration

Migrated:

• Google Drives are migrated to OneDrive and/or to SharePoint Online libraries
• Folder structures
• All files (if migrating to OneDrive, note that it won’t accept Google Forms, Google My Maps or Google Apps scripts)
• Files are automatically converted from Google format to Microsoft Office format
• Permissions and shares
• Cloudiway migration keeps revisions and metadata (date of creation, date of modification, owner,etc.)
• Cloudiway migration updates the “Shared with me” view so that your users know which files are shared with them

Not migrated:

• Google Forms
• Google My Maps
• Good Apps Scripts
• Empty Folders

 

Google Sites migration

Migrated:

(See http://kb.cloudiway.com/google-site-to-sharepoint-migration-what-is-migrated/ for additional information.)

• Permissions
• Structure of site
• All types of pages
  • Web pages
  • File Cabinets
  • List Pages
  • Annoucement Pages
• Attachments
  • All attachments found in pages
  • File Cabinet content including content coming from Google Drives
• Google Gadgets with SharePoint equivalent
• Google Drive folders and their content
• Embedded files
  • In the Google site, you can embed a Google Drive document in a page: Cloudiway migration detects these files and migrates them
• Horizontal navigation bar
• Vertical navigation bar
• List Content
• Welcome Page
• URLs are rewritten during the migration
• Sub-pages with the same names are rewritten
• Delta migrations are also possible. Find out more here: http://kb.cloudiway.com/delta-migration-during-google-sites-migration/

Not migrated:

(See http://kb.cloudiway.com/google-site-to-sharepoint-migration-limitations/ for additional information.)

• Menus with more than two levels (SharePoint limitation)
• Site logo
• Gadgets without SharePoint equivalent