Hi, i have a website with millions of users, i want to create a blog in my website and WordPress is the best option, but i don't need that my users register in another DB only for comment on posts.
I tried to use External Database Authentication but need to login in WP to comment, and when im logged this plugin add this user in the table of users of WP. What i should do to save that step to my users? Exist another plugin/hack too simplify this?
Spotify use WP Blog, and is fully integrated into your system. https://www.spotify.com/uk/blog/