You're on the way to growing your market share
with an Accessible ADA Compliant Website.
Understandable Process
Click on the link for an explanation of each 
3.1.1 Default Language
3.1.2 Language Change
3.2.1 No Automatic Change on Focus
3.2.2 No Automatic Change on Input
3.2.3 Consistent Navigation
3.2.4 Consistent Identification
3.3.1 Input Errors
3.3.2 Labels and Instructions.
3.3.3 Error Suggestions
3.3.4 Prevent Serious Errors