Office 365 Migration planning tool provides you a complete pre migration checklist / inventory of your current infrastructure on premises in order to assist you with your planning for Office 365 migration. The migration planning tool covers the early stages of planning by walking the user through the following essential steps for Office 365 migration:
Visibility The tool provides visibility into all Office 365 components of the current on-prem infrastructure such as Active Directory, Exchange, Office Applications, User groups and so on.
Inventory Analysis The tool allows you to analyze all the data to understand what exactly needs to be migrated such as users, applications, mailboxes, groups, Public folders and so on. You can decide what need not be included in migration that saving you valuable licensing costs.
Understanding Security The tool brings up valuable insights about the current on-prem Security configuration users, groups, mailboxes, objects and so on and the impact it may have after moving to Office 365.
Selective Migration - Cleaning up unwanted migration data components to make migration easier such as removing unwanted users and groups, archiving mailboxes, public folders, distribution groups and so on.