As blogged here before Virtual Labs are very handy for the new users and existing professionals to test out new features without disturbing their own platform. In this scenario Microsoft events are helping the users by providing access to their virtual platform for BI & Relational Databases that...
Virtual labs - in simple words its simple to use where a pre-installed environment is setup to try out /test SQL Server installation for your databses upgrade, that has full-featured labs. Not only this you have an option to download manual with a 90-minute block for each module if you are not sure enough...