changes about office-windows allignment

windows/deployment/update/waas-overview.md

@@ -25,7 +25,7 @@ The Windows 10 operating system introduces a new way to build, deploy, and servi
 
 ## Building
 
-Prior to Windows 10, Microsoft released new versions of Windows every few years. This traditional deployment schedule imposed a training burden on users because the feature revisions were often significant. That schedule also meant waiting long periods without new features — a scenario that doesn’t work in today’s rapidly changing world, a world in which new security, management, and deployment capabilities are necessary to address challenges. Windows as a service will deliver smaller feature updates two to three times per year to help address these issues.
+Prior to Windows 10, Microsoft released new versions of Windows every few years. This traditional deployment schedule imposed a training burden on users because the feature revisions were often significant. That schedule also meant waiting long periods without new features — a scenario that doesn’t work in today’s rapidly changing world, a world in which new security, management, and deployment capabilities are necessary to address challenges. Windows as a service will deliver smaller feature updates two times per year, around March and September, to help address these issues.
 
 In the past, when Microsoft developed new versions of Windows, it typically released technical previews near the end of the process, when Windows was nearly ready to ship. With Windows 10, new features will be delivered to the [Windows Insider community](https://insider.windows.com/) as soon as possible — during the development cycle, through a process called *flighting* — so that organizations can see exactly what Microsoft is developing and start their testing as soon as possible. 
 
@@ -53,7 +53,7 @@ Device compatibility in Windows 10 is also very strong; new hardware is not need
 
 ## Servicing
 
-Traditional Windows servicing has included several release types: major revisions (e.g., the Windows 8.1, Windows 8, and Windows 7 operating systems), service packs, and monthly updates. With Windows 10, there are two release types: feature updates that add new functionality two to three times per year, and quality updates that provide security and reliability fixes at least once a month. 
+Traditional Windows servicing has included several release types: major revisions (e.g., the Windows 8.1, Windows 8, and Windows 7 operating systems), service packs, and monthly updates. With Windows 10, there are two release types: feature updates that add new functionality two times per year, and quality updates that provide security and reliability fixes at least once a month. 
 
 With Windows 10, organizations will need to change the way they approach deploying updates. Servicing branches are the first way to separate users into deployment groups for feature and quality updates. With the introduction of servicing branches comes the concept of a [deployment ring](waas-deployment-rings-windows-10-updates.md), which is simply a way to categorize the combination of a deployment group and a servicing branch to group devices for successive waves of deployment. For more information about developing a deployment strategy that leverages servicing branches and deployment rings, see [Plan servicing strategy for Windows 10 updates](waas-servicing-strategy-windows-10-updates.md). 
 
@@ -64,7 +64,10 @@ To align with this new update delivery model, Windows 10 has three servicing bra
 
 ### Feature updates
 
-With Windows 10, Microsoft will package new features into feature updates that can be deployed using existing management tools. Because feature updates are delivered more frequently than with previous Windows releases — two to three times per year rather than every 3–5 years — changes will be in bite-sized chunks rather than all at once and end user readiness time much shorter. 
+With Windows 10, Microsoft will package new features into feature updates that can be deployed using existing management tools. Because feature updates are delivered more frequently than with previous Windows releases — two times per year, around March and September, rather than every 3–5 years — changes will be in bite-sized chunks rather than all at once and end user readiness time much shorter. 
+
+>[!TIP]
+> The feature update cadence has been aligned with Office 365 ProPlus updates. Starting with this falls' update, both Windows and office will deliver their major updates semi-annually, around March and September. See [upcoming changes to Office 365 ProPlus update management](https://support.office.com/article/Overview-of-the-upcoming-changes-to-Office-365-ProPlus-update-management-78b33779-9356-4cdf-9d2c-08350ef05cca) for more information about changes to Office update management.
 
 ### Quality updates
 
@@ -97,7 +100,7 @@ When Microsoft officially releases a feature update for Windows 10, that update
 
 ### Current Branch for Business
 
-Organizations typically prefer to have a testing cycle before broadly deploying new features to business users. For Windows 10, most pilot testing will be done using the CB servicing branch. In contrast, the CBB servicing branch is typically used for broad deployment. Windows 10 clients in the CBB servicing branch receive the same build of Windows 10 as those in the CB servicing branch, just at a later time. CB releases are transitioned to CBB after about 4 months, indicating that Microsoft, independent software vendors (ISVs), partners, and customers believe that the release is ready for broad deployment. Therefore, CB and CBB have an inherent “staging” effect. Both of these branches have a purpose in the overall deployment process for an enterprise, providing another layer of testing capabilities in addition to the traditional phased deployment methods to specific groups of machines. Microsoft will support two CBB builds at a time, plus a 60 day grace period.  Each feature update release will be supported and updated for a minimum of 18 months.
+Organizations typically prefer to have a testing cycle before broadly deploying new features to business users. For Windows 10, most pilot testing will be done using the CB servicing branch. In contrast, the CBB servicing branch is typically used for broad deployment. Windows 10 clients in the CBB servicing branch receive the same build of Windows 10 as those in the CB servicing branch, just at a later time. CB releases are transitioned to CBB after about 4 months, indicating that Microsoft, independent software vendors (ISVs), partners, and customers believe that the release is ready for broad deployment. Therefore, CB and CBB have an inherent “staging” effect. Both of these branches have a purpose in the overall deployment process for an enterprise, providing another layer of testing capabilities in addition to the traditional phased deployment methods to specific groups of machines. Each feature update release will be supported and updated for 18 months from the time of its release.
 
 
 >[!NOTE]
@@ -126,7 +129,7 @@ LTSB is available only in the Windows 10 Enterprise LTSB edition. This build of
 
 For many IT pros, gaining visibility into feature updates early—before they’re available to the CB servicing branch—can be both intriguing and valuable for future end user communications as well as provide additional prestaging for CB machines. With Windows 10, feature flighting enables Windows Insiders to consume and deploy preproduction code to their test machines, gaining early visibility into the next build. Testing the early builds of Windows 10 helps both Microsoft and its customers because they have the opportunity to discover possible issues before the update is ever publicly available and can report it to Microsoft. Also, as flighted builds get closer to their release to CB, organizations can test their deployment on test devices for compatibility validation. 
 
-Microsoft recommends that all organizations have at least a few PCs enrolled in the Windows Insider Program and provide feedback on any issues they encounter. For information about how to sign up for the Windows Insider Program and enroll test devices, go to [https://insider.windows.com](https://insider.windows.com).
+Microsoft recommends that all organizations have at least a few PCs enrolled in the Windows Insider Program and provide feedback on any issues they encounter. For information about the Windows Insider Program for Business, go to [Windows Insider Program for Business](waas-windows-insider-for-business.md).
 
 >[!NOTE]
 >Microsoft recommends that all organizations have at least a few PCs enrolled in the Windows Insider Program, to include the Windows Insider Program in their deployment plans and to provide feedback on any issues they encounter to Microsoft via our Feedback Hub app.