Windows 10: How to Turn Off Snap Assist

How to disable the window snap feature in Windows 10:

Open the Start menu.
Locate and open the Settings application.
Choose System (Display, notifications, apps, power).
On the left, click Multitasking.
Under the Snap heading, turn off the first option. The other snap features should be disabled automatically.
Windows will no longer "snap" to the sides or top of the screen when dragging.