The password for TMI posts is "TMI", to make them opt-in for those who don't wish to read about gross bodily functions. Email for Password means just that; there may be up to several days' lag depending on which email address you use.
I always knew that, somewhere out there, there was a compliation of plot devices and tropes that commonly turn up on TV. And, unsuprisingly, all knowledge is contained on the Internet. Enjoy.