NOTE:
For Closing Current Session of PT_Return:
choose this option if you want to close the previous session and other tab of PT_Return (if any).
Previous tab will close automatically.Make sure that no other tab of PT_Return is not open.
NOTE:
For keeping current Session: choose this option if you are currently in a tab of PT_Return and you want to keep your previous work, please choose No and Current tab will close automatically.