Subtable automatic update

Hi there,
I have a main sheet of “members” and a subtable showing some of these members with a few details about them…(age, phone number, e-mail…)
I thought that changing some details in the main sheet (for the pertaining members) would automatically change the same details in the subtable…
Am I right or not? If affirmative, it does not work with me! I have to reload the names in the subtable…


Thanks a lot Jeremy - It works fine!