4.A, 2.1.1-keyboard-access

Test Name	Test ID	Test Condition
2.1.1-keyboard-access	4.A	All functionality can be access and executed using only the keyboard.

If BOTH of the following are TRUE, the content PASSES:

All functionality can be accessed and executed using the keyboard,
AND
All essential information can be accessed via keyboard interaction OR the information is available elsewhere on the page.

Interactive Samples

Focus on non-interactive elements is permitted.
Test any automatic changes resulting from interaction with the page.
Non-essential title/tooltip information is NOT required to have keyboard access.