O365 Business Premium

• O365 Business Premium Mailbox Size
• Microsoft O365 Business Premium
• O365 Business Premium Vs E3
• O365 Business Premium Vs E3

Customers who wish to run Microsoft 365 Business Premium in their organization must be running Windows 10 Pro. on their desktops in order for the service to manage their PCs.Windows 10 Pro upgrade rights are included with Microsoft 365 Business Premium if the machines are presently running Windows 7 Pro or 8.1 Pro. Most of my users have Office 365 Business Premium licenses, but apparently there is a small footnote at the pricing page that reads “On-premises connectivity is not available for Office 365 Business, Office 365 Enterprise E1 or Office 365 F1 SKUs.”. Office 365 Business Essentials does not allow you to install the Office 365 applications on your PC, but it does provide you with an email service. This is the 100% “online” version of Office 365. Office 365 Business Essentials costs $5.00/user/month. Office 365 Business Premium. Office 365 Business Premium is right for you if your answers. Microsoft 365 Business Standard (FormerlyOffice 365 Business Premium) $12.5/user/month – Annual commitment $15/user/month – Monthly commitment Preferred by: Small businesses that require recent versions Office 365 applications, preferably desktop versions. It is the costliest business plan in Office 365.

Office 365 business plans are now Microsoft 365 business plans. New name, same great value, same price. Office 365 Business Premium is now Microsoft 365.

Microsoft 365 Business Premium has everything you need for your small business, combining the best-in-class cloud-based productivity apps with simple device management and security. If you currently have an Office 365 E3 subscription, but don't have more than 300 employees, consider switching to Microsoft 365 Business Premium for added security features.

Migrating is easy: First you switch licenses and all your data and user information in your current subscription is maintained. After the migration, you'll need to set up the features that are added in Microsoft 365 Business Premium.

Differences between Office 365 E3 and Microsoft 365 Business Premium

This table shows the differences between Microsoft 365 Business Premium and Office 365 E3.

¹ The Microsoft 365 Business Premium version of the Office apps doesn't include volume activation through Group Policy, app telemetry, update controls, spreadsheet compare and inquire, or business Intelligence.

Migration

To migrate your subscription, see Change plans manually for instructions if you want to move just a few people to Microsoft 365 Business Premium. You can also upgrade everyone automatically, or work with a partner to move your E3 subscription and licenses to a Microsoft 365 Business Premium subscription.The following sections describe the changes you need to make, if any, and what you can do after the migration.

Office 365 E3 subscription configuration and data

You don't need to do any changes to your current subscription or data before migrating, which includes:

• Subscription configuration, such as DNS records and domain names.
• User and group accounts and authentication settings, such as multi factor authentication or conditional access policies.
• Productivity service configurations and their data, such as Teams, Exchange Online mailboxes, SharePoint Online sites, OneDrive for Business folders, and OneNote notebooks.
• Office applications will scale automatically. Office 365 modern licensing will check the user’s license assignment every 72 hours and will convert Office applications to the version that matches the user subscription.

Windows 10

If your Windows aren't already on Windows Pro Creator update, upgrade them to Windows Pro Creators Update.

Set up policies to protect user devices and files

Note

If you set up Office 365 MDM policies and devices, those devices will be listed on the Devices page in the Microsoft 365 admin center. Any policies you set up will show up in the list of classic policies in the Intune portal.

After you have assigned licenses to Microsoft 365 Business Premium, you can start protecting the users' devices and files.

If you upgraded everyone in your organization to Microsoft 365 Business Premium, you'll see the setup wizard on the Home page, and can follow the Set up Microsoft 365 Business Premium in the setup wizard steps to protect files and mobile devices.

You can also complete these steps on the Devices page:

1. In the admin center, in the left nav, go to Devices > Policies.

2. On the Device policies page, choose Add.

3. In the Add policy pane give the policy a name, and then choose a Policy type from the drop-down.

   You can set up application policies for protecting files on Android and iPhone devices, as well as Windows 10, and you can set up device configuration policies for company owned Windows 10 devices. See the following links for details:

4. Once you set up policies, you and your employees can set up devices:

O365 Business Premium Mailbox Size

• See Set up Windows devices for Microsoft 365 Business Premium users for steps for Windows devices.

• See Set up mobile devices for Microsoft 365 Business Premium users for steps for Android phones and iPhones.

Microsoft O365 Business Premium

Mailbox Size

Microsoft 365 Business Premium has a 50 GB storage limit as it uses Exchange Online Plan 1. While migrating to Microsoft 365 Business Premium, if any of your users exceed 50 GB of mailbox storage, it is recommended that you assign this user an Exchange Online Plan 2 and remove the Exchange Online Plan 1 as it's not feasible to assign both.

O365 Business Premium Vs E3

Threat protection

After migrating to Microsoft 365 Business Premium, you have Defender for Office 365. See Microsoft Defender for Office 365 for an overview. To set up, see set up Safe Links, set up Safe Attachments, and set up Anti-phishing in Defender for Office 365.

Sensitivity labels

O365 Business Premium Vs E3

To start using sensitivity labels, see Overview of sensitivity labels and create and manage sensitivity labels video.