Microsoft give us books about technology

I found a publication of Microsoft that make available many books about technology, some topics are: Windows 10, Office 365, Office 2016, Power BI, Azure, Windows 8.1, Office 2013, SharePoint 2016, SharePoint 2013, Dynamics CRM, PowerShell, Exchange Server, System Center, Cloud, SQL Server.

The books are in three differents format: PDF, MOBI, EPUB.

Really are many books and in my opinion are very worthwhile, maybe in a few days I can download all this books and make them available in a pack.

Publication in Spanish