The write-up is all about the migration of OST documents to Office 365 user account. Based on my own research I have shared the gathered details with that said one could easily execute OST to Office 365 system. Likewise, I have actually suggested a third-party application which can be made use of to carry out the OST to Office 365 migration.

Exchange Server is one of the most noticeable mail server created by Microsoft. It is used with Microsoft Expectation and also saves the data in OST format This OST format allows users to access the data in offline setting as well as synchronize with Exchange Server when it is connected. Now because of the most up to date modern technology Office 365, the majority of the companies are preparing to move their OST data to Office 365 cloud. The factor is simple as it permits the customer to access the e-mails from anywhere with having accessibility of net.

Presently, there is just one handbook method of executing the OST to Office 365 Migration that could only be used if you are connected to Exchange Server. With this technique, you will should export the mail box information in PST format which can be more imported to Office 365 account making use of Microsoft’s Azure device or third-party applications. There is no straight hands-on way of importing the OST documents material directly to Office 365 account. You talk about that method in details with Medha Hosting to know more.

Export your OST File Data to PST layout:

This technique is just readily available if you have access to the OST file i.e. you are attached to Exchange server. Taking the backup of Offline OST files to PST is not possible with this method. To hidden a separated or offline OST file you could make use of a convenient OST to PST conversion tool.

To export your present Overview OST emails to PST style simply comply with the actions discussed listed below:

  • Open Up Microsoft Overview >> click Data from Menu
  • Select Open as well as Export >> Import/Export
  • Choose Export to a File >> Overview data file >> Pick folders that you wish to convert and afterwards click End up button.

This will certainly produce PST file on the desired place which will certainly be imported to Office 365 cloud. So, in this step, we will certainly first transform the OST documents to PST style and after that will certainly migrate it to Office 365 cloud.

Ways to Import PST data to Office 365 using Microsoft’s Azure AZCopy Device

This method is a little facility. You will certainly need to select Azure Tool. It is an excellent application that allows dealing with Azure Storage Space Information quickly from anywhere and from any type of system. The basic should perform the migration with this step in Technical Abilities. I would advise you to not utilize this approach if don’t have much understanding above Azure Device as well as Commands. Just the one has some technological abilities could follow and execute the migration with these steps. You could additionally obtain specified details here.

Detailed instructions to import all your information to Office 365 account

Step 1: Share the folder containing PST file on Network: In the initial step, you will have to share the PST data over the network. Right Click the folder having that PST file >> Quality >> Now Click on Sharing tab and after that share the folder with every person. Copy and also paste this Network course somewhere as this will be called for better at the time of submitting.

Step 2: Download and Install and Install the Azure application in your device: The following action is setting up the Azure Tool in your machine. You could download this tool straight from the main internet site of Microsoft or you could use this link to do the very same:

Step 3: Copy Special trick and also Special LINK and also paste it somewhere: The following step is to replicate the Distinct LINK and the One-of-a-kind Key. To get this URL Open up Office 365 Admin Centre >> Click Import alternative. Currently click on Upload Record Over Network. In the following action click Show Secret & Show URL.

Step 4: Launch the Azure tool to post PST file as well as Run the following commands: Currently run the command offered below in Azure Tool. Replace “your unique URL” and also “your unique key” with the keys duplicated in above step.

AzCopy.exe/ source:\ \ SERVER \ SHARE/ dest: your unique LINK/ SERVER/SHARE/ destkey: / S/ V: C: \ Logfile \ ostfile.log.

Step 5: Currently create a CSV apply for mapping with the following columns.

  • Work: In this Column enter Exchange.
  • FilePath: Get in the Shared course of your PST data that you have actually entered the first step.
  • Call: Get in the Name of your Expectation PST file.
  • Mail box: Go into the Name of the mailbox in which you wish to import the information.
  • IsArchive: Enter Real in it if you intend to relocate information in main mailbox else get in incorrect.
  • TargetRootFolder: Get in the folder name where you need to import PST data.

Step 6: Currently the following action is to MAP that produced CSV documents.

After doing the above actions, click on following switch and also go into the TASK name. Now click plus symbol and afterwards submit the CSV documents to move data to Office 365 cloud.

The actions described above are rather intricate as well as might be tough for the typical customers to do. Likewise, you cannot submit the offline OST documents with the above suggested approach. Because situation you will certainly have to use a third-party OST to Office 365 Migration Device as well as one such application that I have used is MailsDaddy OST to Office 365 Migration Tool.

Why to utilize this Third-Party OST to Office 365 Migration Application?

Currently you may have an inquiry, why should I utilize this device? As well as right here is the solution, this device provides the excellent means of executing OST to Office 365 Migration. You can directly import OST to Office 365 user account without transforming it in PST style and thus can conserve a great deal of time in migration.

This is the very best standalone application that could carry out the migration without Exchange Server or Expectation installation. Simply follow the actions stated below to carry out the very same:

Step 1: Download and Install and Mount the MailsDaddy OST to Office 365 Migration Device is your maker. Click the Add File switch as well as Search the OST data that you want to Move in Office 365 User account.

Step 2: The software application will certainly preview all data. Now click on Export button, pick the Office 365 choice and then click Export switch.

Step 3: Enter your Office 365 Login Email ID, as well as Password as well as the tool, will certainly carry out the whole migration immediately. You could track the progress of migration with Progression bar.

In this manner, you could easily carry out the migration of your OST to Office 365 setting. You could select the approach as per your convenience. If you are OKAY with the Azure command and also some chaotic job then you may go with the first approach else attempt very easy to utilize 3rd party Migration Tool. Certainly, you will have to invest some amount i.e. $99 to utilize this application.


In this write-up, I have described two different techniques of doing the OST to Office 365 Migration. One is by exporting the OST to PST format and afterwards importing PST to Office 365 cloud with Azure device as well as one more is by using a 3rd party migration device to do OST to Office 365 environment directly. Hope the above info serves for you. Please share your feedback in comment.