Thus, users find it more convenient to use Thunderbird mailbox over Exchange Online account.

But Mozilla Thunderbird can be accessed in offline mode.

Office 365 provides access only in the online mode.

The user can easily access any data without depending on additional platform. On the other hand, Thunderbird being a desktop application stores the entire data at the local location. Sometimes, due to unexpected breakdown or shutdown of Exchange server, there is chance that your data get a loss and it becomes difficult to access the data from your mailbox.

Office 365 is a web-oriented service that maintains the repository of data on the server end.

Thus, free availability of Thunderbird is one of the major reason behind migration Office 365 to. It makes the client access to emails at free of cost. So, the users prefer to switch all their emails, contacts, and other data to a freely accessible Thunderbird account.

As Microsoft O365 account needs to be renewed after some specific time period.

There are some of the possible reasons that come in mind that lead to transfer from Microsoft Office 365 account to Thunderbird: Many users attempt to move to Thunderbird so that they can easily get access to the data on their local desktop location. Let us discuss the user queries and need that arises regarding the export of Office 365 data to Thunderbird account. Need that Arises to Migrate Office 365 to Thunderbird In this particular section, we would be covering how to get Office 365 account data to Thunderbird so that the users can easily access their O365 emails, contacts, calendar and other data items in Mozilla Thunderbird application. Due to several advantages offered by Thunderbird desktop email client, users wish to move their O365 user account to Thunderbird. Mozilla Thunderbird being one of the best and open sources email client that has been a prominent choice among users for a long time.

Moreover, it has been observed that there are many users that demand to migrate Office 365 to Thunderbird or they require importing Office 365 contacts to Thunderbird email client. Microsoft Office 365 is one of the most lovable utilities used among users for its emailing, software development and many advanced features.

Thunderbird office 365 calendar