You would use a spreadsheet such as Google SpreadSheet or Excel or Libre Calc
Answer:
I am pretty sure its the Visual card
Answer:
C.
Developing free assistive technology products and services
I think there's no need to encode every language as we already have all actual languages encoded. I think that using single unified system has more benefits than drawbacks. Single unified system gives you an opportunity to work with all languages on one platform. It's simple. But it can cause problems with protection of your works.
The answe is 'B', as it should contain all the required information on how to operate the device, as well as a troubleshooting guide.
