There are two technical methods for Exporting Offline Exchange Mailbox 1) Using Manual Method offered by Microsoft 2) Using Third Party Tools

Manual Method:

Step 1: Install and configure the ExMerge.exe utility in your system. Then, start the utility and log in to Exchange server. After that Microsoft Exchange Mailboxes Merge wizard will display and then click Next button and start the procedure.

Step 2: Now, choose the procedure which you want to perform in the Microsoft Exchange Mailbox Merge Wizard. The procedures are One Step Procedure or Two Step Procedure.

Step 3: Here, you need to select the 2^nd one so, click on Extract or Import (Two Step Procedure) and click Next.

Step 4: Now in two step procedure, select either Step 1 or Step 2. Here, you need to select Step 1 is Extract data from an Exchange Server mailbox and click Next.

Step 5: A new dialog box will display i.e Data Selection Criteria, now click on Import Procedure and Archive data to target store. Click OK.

Step 6: Now, click on Message Details and enter all the mandatory information there. Click OK.

Step 7: After that, you will see the list of all mailboxes which are consist in the selected server. Now, select the mailboxes which you want to export and click Next.

Step 8:  Choose the desired location where you want to save the PST files and confirm the location by clicking on Change Folder button. Click Next, it will display the Process status.

Step 9: Once the process completed, click on Finish.

Third Party Tools: There are many tools available online for Exporting Offline Exchange Mailbox to Outlook. Voimakas Exchange Recovery is one of the best software which has excellent features to easily export offline Exchange Server data to Outlook Mailbox in minimum time period against other solutions.

How it works?

Select EDB file

View Entire Mailbox with Attachments

Exporting Single or Multiple Mailbox

Source: EDB to PST