Richard Duncan takes a look at doors and entrances to homes to show the various ways in which universal design thinking can make doorways more convenient for everyone. The article covers every aspect of doors in detail and has several pictures that illustrate how thoughtful door design and door handles can make a world of difference for all members of the family and for visitors too. A nice presentation of practical detail for this one home element. There will be some things not everyone will have thought about. Worth a look.