For those who have tested multisite, did you have to change anything with permalinks or the URL structure? For example, ‘Ask’ takes me to “…/questions/ask/” on the main site, but on my other sites it takes me to “…/2015/09/29/hello-world/ask/”. Seems to be creating a new blog post or something along those lines. Any suggestions on how to fix this?

Yes you can set logo for every category.

You can edit login-signup.php in AnsPress theme.

This is great

by the way, this post belong to an author, nicknamed “Author”… So, dont confuse…

I Have same problem too… In facebook post, Facebook Graph took category / author / rep and time data…