Microsoft won't release the next preview build of Windows 10 for phones by the end of April, as previously announced.

Microsoft said earlier this month that when the new build is launched, it would include the first public preview of the universal Office apps for Windows Phone. However, Windows Insider head Gabriel Aul stated today on his Twitter feed that the next build "will take a little longer before it's available." He also confirmed that the next build will finally support the Lumia 930 and the Lumia Icon.