Sign in Option Needed

I am a registered member, and I get, AND READ, all the IT’S FOSS emails. I do respond at times, but as there is NEVER an option to sign in, I have to respond s a guest, and then add in my name and email address. Please, place a sign-in link on these emails you send out(i.e.-email today re Linux Lite).
I’ve been using Linux since 1998.