User IP in DB

Its because when we want to calculate unique views then we gonna need this. though there is no use of unique view at the moment, but t will be useful when we introduce “trending” and “hot” topics.

Profile Page for New Users

Yes every WP user have AnsPress profile. In AnsPress options -> layout -> Show comments

Is it possible to set up an admin which can answer the questions BUT does not have access to the usual admin stuff in wp-admin?

Yes AP Moderator role is there. Ap Moderator can edit, update, delete, but only AnsPress contents.

Say Hello to new categories page

I just installed Anspress for the first time, and this category page is one of the reasons I chose it.  Could you please tell me how to change the folder icon, like in your preview above?

CSS

Here read this: How to override AnsPress styles

404 errors on question page in worpdress

your permalink must be %postname% to get it work.

Why am I getting 404 error on everything?

I just checked your site and none of your permalinks are working, nither its an AnsPress issue. Issue is due to mod_rewrite rule not enabled in your server. ask hosting support to fix the issue.

have problem with gravator

AnsPress don’t handle registration either. If you are using ultimate member, then you have to disable AnsPress profile. I have posted solution to disable AnsPress profile many time, so please search.