When a person is looking for a way to communicate in alternative ways, they need to find something that really works for them. They need to try to find a voice that sounds natural. They want to try to find a way to be efficient. They want to be able to communicate as normally as possible, even though they're not using their biological voice.
![Stick Figure sitting in wheelchair using laser pointer to communicate](/sites/www/files/styles/small_landscape_12x7/public/2019-10/expert_findingrightdevice.png?h=951dc57a&itok=3nSVrwAF)