The agency said it would consider as timely any tax returns or payments due from Friday through Aug. 22 if they are completed by Aug. 22 .
The agency will " consider as timely any tax returns or payments due " Aug. 15 if they are submitted by Aug. 22 .
A command is sent to Mars Express to release Beagle 2 by what is known as a Spin-Up and Eject Mechanism .