'you might also like' does not work

Hi,

I use a Highend minimal theme, and ‘you might also like’ option does not work. It shows ‘Please note that the related posts displayed now are only for previewing purposes.’ why? I put ‘on’ button in hightend options.

Also is it possible to change font there?

And why ‘logged in as’ is in the wrong position?

I’m attaching a screenshoot.

Thanks,
Agnes