Migrate Multiple Kerio Users to Office 365 Admin Account

Follow Complete Tutorial for using Mailbox Mapping feature

And Import Kerio Users in Batch to Microsoft 365 Admin Account

STEP 1

Launch Kerio Converter for using Mailbox Mapping feature to import multiple Kerio user to Office 365 admin account.

home screen
STEP 2

Choose I am Converting Multiple Users option and click on Select Folder button.

Scan & Formatted Scan
STEP 3

Now, go to the folder location where Kerio users are saved

scanning process


STEP 4

Once you have selected Kerio users, verify its store location and click on Next.

load gmail folders
STEP 5

Now, cross-check the list of users of the specified domain. Select required users or all of them and hit Next button.

view data files
STEP 6

Choose Office 365 from Select Saving Option menu.

Select Folders Sub-Folders
STEP 7

Provide Office 365 Email ID and Select I am Admin option. Also, set other options accordingly such as Item Filters, Copy to Default Folder etc.

Important : For using mailbox mapping option, please ensure that Application Impersonation permissions are enabled for the Office 365 admin account.

Browse for Folder
STEP 8

Now, Go to Advance Filters option for selective migration.

advanced gmail filters
STEP 9

Now, Click Connect button to proceed.

Export Process
STEP 10

The tool will start connecting to provided account as shown:

Final Files
STEP 11

A new Microsoft Sign-in window will appear. Provide the credentials of Office 365 account on the same:

Final Files
STEP 12

Now Click on Browse button to import CSV file.

Important : Want to know how to create CSV file having list of multiple Kerio users, ready for mailbox mapping with Office 365 admin account?

Check the CSV Sample Report and create CSV file similar to the same.

CSV Sample Report

view conversion status

CSV Report according to the Path we mentioned on the launch screen

view conversion status

If you have multiple users and you want to avoid adding them manually, then follow the steps and add unlimited users to your CSV file at Once:

  • Go to folder location where multiple Kerio users are saved:

    view conversion status
  • Now, Select the entire list of users to migrate using Ctrl + A, and then press Shift + Right-Click together. After this, a pop-up will appear. Select “Copy as Path” from the same.

    view conversion status
  • Go to Excel, press Ctrl + V right away to paste the selected users and they will appear as:

    view conversion status
  • After this, mention the Office 365 admin user’s accounts in front of the listed users, to map and migrate them accordingly.

    view conversion status
Final Files
STEP 13

Go to the location where CSV file is saved and click on it and hit Open button.

Final Files
STEP 14

Click Import CSV button to import all Kerio users on the software for migration.

Final Files
STEP 15

Now, the tool will go through the list of imported CSV users and start the extraction process.

All users are now successfully added in the Mapping list. Click OK and then Export button to start the migration process.

Final Files
STEP 16

Kerio users’ mailboxes are now migrating to Office 365.

Final Files
STEP 17

Migration Process Completed Successfully.

Final Files
STEP 18

Clicking on OK button will generate a log report in TXT file which will show the export details such as Saving Type, Path and Items Converted.

Final Files