Dear miette,
when you add new post there is option to Allow Comments on the post that you are adding you can do that
1. by clicking in setting icon then>>
2. then, select document under which>>
3. Discussion heading have two sub-heading
Allow comments
allow pingbacks and trackbacks.
by default allow comment option is not selected and no one can comment on post under whichever category they are.
Hey Dr. T,
Hi. you can set the front page setting to your latest posts. which can be done by going to customise>> then homepage setting.
then select ‘your latest post’
by doing so your home will show all the post of all categories.
If you want you can have different page for all the categories or you can have a widget where all the categories will be listed and by clicking on them user can go to the related post you can check something like that here…
https://demitrip.com/