User can understand the procedure to migrate OLM to Office 365 app through the help of OLM to Office 365 Migration Tool which can work with all Windows Operating System. User can use this software to migrate OLM to Office 365 app as this can be utilized by all users including non-technical user. User can try this software with its free demo edition which can give you an overview of all process through which you can migrate OLM to Office 365 app.