If you are a TSA member, you can use this program to get through airport security faster through the JetBlue Airways TSA PreCheck lane. TSA precheck indicator will be found on your JetBlue Airways boarding pass.
Procedure to use JetBlue Airways TSA PreCheck Program for JetBlue Airways TSA PreCheck lane
ViewHow to change mistakes in your name, flight date and refund ticket in JetBlue Airways through the above link.
Find JetBlue Airways Offices Contact details such as Address, Phone number, Location, Email, baggage allowance and more details in your country.
Check the above link for how to add a TSA PreCheck to your boarding pass, TSA Customer Care number etc