This is the deployable packagefor Dynamics 365 for Operations Platform Update 6.
There are 3 locations to get this update from LCS:
1) Binary updates tile - Provides a deployable package that is a combination of latest application and platform binaries. When you apply this package, you will be updated to the latest platform.
2) Platform Update 6 package in Asset library - A deployable package with just the Platform Update 6 binaries.
3) Issue Search - A deployable package with just the Platform Update 6 binaries.
The instructions for upgrading tothis platform update are here: https://docs.microsoft.com/en-us/dynamics365/operations/dev-itpro/migration-upgrade/upgrade-latest-platform-update
To see a list of the featuresincluded in Platform Update 6, see: https://go.microsoft.com/fwlink/?linkid=847735