An overview of the current software requirements for Office 365. As a rule of thumb, current and previous versions are supported. Older versions may not be…
support
SharePoint Licensing Changes
Microsoft has changed the licensing for SharePoint, simplifying the options for server licensing and extranet scenarios
Google ditching support for older formats
Google is no longer supporting the older Office file formats within Google Docs and also requires the latest versions of browsers to work with Google Apps
Aetio 