The sign-up process for alternative SE sites should be in the background
71471
Why separate Stack Exchange accounts?
53914
Multistep Registration Form
142259
Off-topic option should include all Stack Exchange sites
149736
"Join this community" doesn't appear for sites not subdomains of stackexchange.com
85629
You should choose your Display Name when signing up
37036
Area 51 Site is quite different from other SE sites and needs an SE footer
17949
Off topic questions and redirect to affiliated sites
91840
Force new users to go through animated tutorial before they post for the first time
56900
How do users get started on new Stack Exchange sites?
106217
Can we move "Start a bounty" to a more intuitive location?
156793
Why does signing on to one site not sign me on to all of them?
11982
Interaction with the site on the app should count towards Enthusiast/Fanatic
132447
Chrome: Site has updated in the background
59819
More badges for being a site enthusiast
45965
Should the user be forced to sign in for a wish list on an ecommerce site?
67787
I signed up for a new site and it got added under "Your Communities"
105966
What should I do when flagging if I don't see the destination site in the list?