GC card information explanation

[gold]

Hi all,
I would like to check whether all the information on GC is correct. Is there a link on web site, whick descibes, what those short numbers/letters mean??
I would like to know what are the numbers/letters on the bottom three line. If you are EB2 category, in the category column how this should be printed??
Thanks in advance

[gold]

Hi JoeF,
Thanks for the information. It was really helpful.