Update time-sync.md

Author: v-stsavell

articles/virtual-machines/windows/time-sync.md

@@ -120,7 +120,7 @@ Here is the output you could see and what it would mean:
 - **Local CMOS Clock** - clock is unsynchronized. You can get this output if w32time hasn't had enough time to start after a reboot or when all the configured time sources are not available.
 
 
-## Opt-in for host-only time sync
+## Opt in for host-only time sync
 
 Azure is constantly working on improving time sync on hosts and can guarantee that all the time sync infrastructure is collocated in Microsoft-owned datacenters. If you have time sync issues with the default setup that prefers to use time.windows.com as the primary time source, you can use the following commands to opt-in to host-only time sync.
 
@@ -145,7 +145,7 @@ net stop w32time && net start w32time
 
 ## Windows Server 2012 and R2 VMs 
 
-Windows Server 2012 and Windows Server 2012 R2 have different default settings for time sync. The w32time by default is configured in a way that prefers low overhead of the service over to precise time. 
+Windows Server 2012 and Windows Server 2012 R2 have different default settings for time sync. The w32time by default is configured in a way that prefers low overhead of the service over precise time. 
 
 If you want to move your Windows Server 2012 and 2012 R2 deployments to use the newer defaults that prefer precise time, you can apply the following settings.
 
@@ -174,4 +174,4 @@ Below are links to more details about the time sync:
 - [Windows Server 2016 Improvements
 ](/windows-server/networking/windows-time-service/windows-server-2016-improvements)
 - [Accurate Time for Windows Server 2016](/windows-server/networking/windows-time-service/accurate-time)
-- [Support boundary to configure the Windows Time service for high-accuracy environments](/windows-server/networking/windows-time-service/support-boundary)
+- [Support boundary to configure the Windows Time service for high-accuracy environments](/windows-server/networking/windows-time-service/support-boundary)