DB-Engines.com publishes lists of database management systems (DBMS) ranked by category, including:
Microsoft has provided some web pages that list Excel and Access functions and keyboard shortcuts:
The Microsoft Excel and Access Tech Community sites have additional helpful hints.
Microsoft has released a list of products that will no longer be supported in 2018, including:
- Microsoft Visual Studio 2008
- Microsoft SQL Server Compact 3.5
- Microsoft Dynamics C5 2014
- Windows 10 Mobile – November 2015 release
- Microsoft Office Communicator 2007
- Windows Web Server 2008
A full list can be found at https://support.microsoft.com/en-us/help/4043450/products-reaching-end-of-support-for-2018.
Microsoft has released an updated set of free Technology e-Books on various subjects. The full list can be found here.
Book topics include:
- Microsoft Office
- Windows 10 and Windows Server
- SQL Server
- Visual Studio
- Power BI
- Dynamics CRM
Extended Support for Microsoft Office 2007, which includes Excel and other applications, will end on October 10th 2017. This does not include Exchange 2007, which ended support on April 11th 2017.