You can now download and install official Windows 10 Redstone 5 Build 17713 ISO images by going to insider download page and signing in with your insider credentials.
Microsoft has made the Windows 10 Redstone 5 update Build 17713 available officially for insiders in Skip Ahead and Fast Ring. You can read Windows 10 Build 17713 changelog and other details by clicking here.
You can read all the changes and new features that Windows 10 Redstone 5 brings with itself by clicking here in our massive categorized changelog.
Windows 10 Build 17713 ISO:
You can download the ISO images by clicking on the below link.