How many Exchange accounts do you manage? Is there a way to deal with all of them at the same time? If so, you’ll need Microsoft Outlook. You can connect several Exchange accounts to Outlook. As a result, you may access all of your account’s email functions at the same time, eliminating the need to switch between them. You’ll also get quick access to any of your commonly used accounts’ folders or files.
By default, Outlook allows a maximum of 10 Exchange accounts to be set up in one mail profile. This is more than enough for most users, but if you need to add more accounts, it can be done by modifying the account settings in Outlook to Registry tweak. You can find more information on Outlook Transfer website about this and other features.
To create and configure additional Exchange accounts in Outlook it is necessary to create a Registry value:
- Open the Registry Editor by pressing the Windows key + R then typing “regedit”
- Navigate to HKEY_CURRENT_USER\Software\Microsoft\Office\xx.0\Outlook\Profiles
- Select “New” and create a DWORD value called “maxnumexchange”
- Add the following value type: REG_DWORD
You can now launch Outlook and create additional Exchange accounts up to the maximum set in the Registry. Be sure to save your changes before closing the Registry Editor and launching Outlook.
Synchronize Your Exchange Accounts
If you work for two companies (A and B), you probably have two Exchange Server accounts as well. Your email messages, contacts, calendars, tasks, and notes are different in these two accounts. Having to check your calendar for available time slots can be repetitive and time-consuming. If you’re someone who has multiple jobs or clientele, then you know how tough it can be to keep track of everything.
This article will cover four approaches to Exchange Server synchronization.
One-Way Migration From A To B
If you need to move items from one server to another, the best method is a one-way migration. This means that all of your email messages, contacts, calendars, tasks, and notes will be transferred from account A to account B. You can use an Outlook Add-in or third-party software to automate this process.
If you want to keep your accounts in sync, the best option is two-way synchronization. This means that all of your mail items (messages, contacts, etc.) will be updated on both servers at once. You can use an Outlook Add-in or third-party software to automate this process.
Synchronization On Mobile Devices Via Exchange ActiveSync
Another option is to synchronize multiple accounts on a mobile device via Exchange ActiveSync. This allows you to keep your important emails, contacts, calendars, tasks, and notes in sync across all of your devices. You can also find out how to add an outlook email to iphone if you need easy access whenever you are.
Synchronization With Office 365
The final approach is synchronization with Office 365. Office 365 includes the ability to synchronize multiple Exchange accounts and keep them in sync across all of your devices. This is the most efficient way to manage multiple Exchange accounts because it allows you to access all of your email accounts from any device.
These are just a few approaches to managing multiple Exchange accounts in Outlook. With the right tools, you can easily keep your accounts organized, up-to-date, and synchronized across all of your devices. So, if you’re looking for a way to better manage multiple Exchange accounts, these are the best solutions available.
Increasing The Limit To 370000 Exchange Accounts
In some cases, you may need to increase the limit of Exchange accounts in Outlook beyond 9999. You can do this by applying Hotfix KB2889951 setting. The default value for the “maxnumexchange” key is 9999, so it is possible to set up thousands of Exchange accounts within one mail profile by using Hotfix.
There is no specific update needed for Outlook 2016, Outlook 2019, and those using Microsoft 365. For optimal results, set the following Registry value:
Managing multiple Exchange accounts in Outlook is easy with the right tools. There are various approaches to syncing between accounts, such as one-way migrations, two-way synchronization, Exchange ActiveSync on mobile devices, and Office 365 integration. Additionally, you can increase the limit of Exchange accounts in Outlook beyond 9999 by applying Hotfix KB2889951. With these tips, you can easily keep your accounts organized and up-to-date. Good luck!