We are consolidating our learning resources and will be retiring Xamarin University by June 2019. By May 2019, most Xamarin.Forms courses will migrate over to Microsoft Learn where you can continue learning Xamarin for free. Check out our FAQ for details.
Short talks on common challenges.
Xamarin.Forms 3.0 Flex Layout
Learn about the newest Xamarin Forms layout: the "FlexLayout", introduced in Xamarin Forms 3.0