The spam filter service malfunctioned in late February, trapping legitimate messages
The most eye-catching innovation is a machine-learning capability to help employees identify their most important colleagues and content
This new version adds background refresh capability.
The company is looking at digital ink, voice commands, gestures and immersive capabilities to play a big role in that Office edition.
The cloud storage service for personal work files, previously known as SkyDrive Pro, has been available with Office 365
Office 365 is getting a new app called Oslo to automate interactions between colleagues, and offering new tools for developers
The upgraded app adopts the product's new name -- OneDrive for Business -- and adds other enhancements.
The problem has delayed receipt of messages to Gmail users
Individuals and businesses sticking with the OS and suite after support ends in April face security risks, technical obsolescence, it warns.
The issue lasted for several hours Tuesday morning
The changes are intended to help members improve their visibility on the site
It will be available for free from the Windows Store in the coming days
Google hasn't said what caused the problem, nor how widespread it was
Halfway through the first quarter of 2014, Microsoft's 'touch first' version of Office is still nowhere to be found.
Comments from the company's marketing chief suggest Microsoft may be having second thoughts