new way to multitask with split screens on a Chromebook
In a nutshell, this new feature will allow users to go into overview mode and then grab and drag any open window to either side of the screen to snap that window into place at full height and 50% width
this has been available since ChromeOS 83 via a flag
chrome://flags/#drag-to-snap-in-clamshell-mode
now it is on for all ChromeOS versions above 84
very neat feature