Please configure these sections before you use theme. If you change configuration after using theme, data which is related to these post types & taxonomies will be lost.
You may need to flush the rewrite rules after changing this. You can do it manually by going to the Permalink Settings page and re-saving the rules
You can edit all custom post type names and slugs by using this WordPress Admin > PF Settings > Options Panel > System Setup > Post Type Setup.
Also you can change taxonomy names and url friendly slug. Please follow instructions which are written this page while editing this fields.
Activation / Deactivation enabled for Item Types, Locations, Features