Sync contacts between Microsoft Excel and Microsoft 365 Shared Mailbox with sync.blue®
This sync combination is available.
Use all contacts of Microsoft Excel and Microsoft 365 Shared Mailbox in both apps
Instead of having different contacts in Microsoft Excel and Microsoft 365 Shared Mailbox, sync.blue® keeps them perfectly in sync. So you can use all contacts in both apps.



Take all your contacts (e.g. from Microsoft Excel or Microsoft 365 Shared Mailbox) with you on your smartphone
You are on the road and want to call one of your customers? No problem, because sync.blue® syncs your Microsoft Excel and Microsoft 365 Shared Mailbox contacts right to your smartphone. Call your customers wherever you are!
Fully automated sync between Microsoft Excel and Microsoft 365 Shared Mailbox
No manual interaction required anymore. sync.blue® keeps Microsoft Excel and Microsoft 365 Shared Mailbox contacts fully automated in sync - again and again.


Save time by avoiding manual data entry within Microsoft Excel and Microsoft 365 Shared Mailbox
Never export and import all your contacts over and over. sync.blue® saves a lot of your free time by syncing Microsoft Excel contacts with Microsoft 365 Shared Mailbox for you. Start doing something more valueable in your new free time.
Avoid and eliminate contact duplicates in Microsoft Excel and Microsoft 365 Shared Mailbox
Find, eliminate and avoid contact duplicates automatically. sync.blue® will save you a lot of hassle with this ugly topic everybody else struggles with - no matter if in Microsoft Excel or Microsoft 365 Shared Mailbox.


Show caller ID of your Microsoft Excel or Microsoft 365 Shared Mailbox contacts on your phone
Make your phone know who is calling you. sync.blue® syncs your contacts from Microsoft Excel and Microsoft 365 Shared Mailbox right to your phone so it knows the caller ID already when it starts to ring. Make your caller smile and greet him personally when taking the call.
Reach more customers with newsletters and your other favourite marketing tools
Finally make use of all your contacts within your company your phone know who is calling you. sync.blue® syncs your Microsoft Excel and Microsoft 365 Shared Mailbox contacts by syncing them with your favourite marketing tool (newsletter, automation, live-chat,...). This is how you make money of your business contacts.


Take your contacts with you when switching from Microsoft Excel to Microsoft 365 Shared Mailbox (or other new software, operating system, device,...)
Simply take your contacts with you however you change your software. Works with Microsoft Excel, Microsoft 365 Shared Mailbox and other countless apps.
No software required - it all works in the cloud
Start easily and immediately. You do not need any kind of hardware, server or even technical skills. sync.blue® comes an easy and secure cloud service just syncing your contacts.


Microsoft Excel
Microsoft Excel, a widely used spreadsheet program in the business and office world, enables the creation, editing, and analysis of data in a versatile format. With an impressive array of features that support both simple and complex calculations, Excel has established itself as an essential tool for professionals across various industries. In terms of the ability to synchronize contacts, Excel does not necessarily offer a direct core function for this specific purpose, but there are ways to achieve this goal nonetheless. Through the integration of third-party solutions like sync.blue®, synchronizing contacts becomes a feasible process. The sync.blue® technology, a separate and robust software, works seamlessly with Excel to synchronize contacts across different platforms, devices, and applications. Contacts stored in Excel spreadsheets can be effortlessly matched with other programs and devices using this technology, without compromising the original structure or integrity of the data. Microsoft Excel itself not only provides diverse capabilities for managing and analyzing contact data but also enables broad scalability and customizability. Compatibility with sync.blue® enhances the flexibility and efficiency of the contact synchronization process by breaking down the barriers between different systems and platforms. This seamless process ensures that the contacts are always up-to-date and that the information is presented in a consistent format. The ability to synchronize contacts through Microsoft Excel with sync.blue® is just one example of the flexibility and versatility that Excel offers its users. With a wide range of features that range from simple data management to complex data analysis, Excel remains a key component in many professional fields and an application that continues to be expanded through integration with technologies like sync.blue®.
Microsoft 365 Shared Mailbox
A shared mailbox is a type of user mailbox that does not have its own username and password. Therefore, users cannot log in to them directly. To access a shared mailbox, users must first be granted the "Send as" permission or the "Full access" permission. Then, users can log in to their own mailboxes and then access the shared mailbox by adding it to their Outlook profile. In Exchange 2003 and earlier, shared mailboxes were simply regular mailboxes for which an administrator could grant proxy access. Since Exchange 2007, shared mailboxes are a separate recipient type: RecipientType: UserMailbox RecipientTypeDetails: SharedMailbox Translated with www.DeepL.com/Translator (free version)

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