How to get there: Go to Post Types in the admin (under Settings or the Post Types page directly).
Post types let you categorize posts into distinct kinds (such as Feature Request, Bug Report, or Question) and attach different custom fields to each type.
The new post type appears in the list. You can rename it with the pencil icon, delete it with the trash icon, or copy its direct submission link with the link icon.
Each post type has a Boards setting that controls which boards expose this type on the submission form. If a post type isn't assigned to any board, you'll see a warning marker; users won't be able to submit posts of that type until you assign at least one board.
To change board assignments, click Settings under the post type and toggle the boards.
Each post type can be linked to one or more categories. When a user submits a post with that type, the selected categories are automatically assigned. Open the Settings section underneath a post type and check the categories to enable this.
Custom fields collect structured information from users when they submit a post of a given type. Each post type has its own set of fields.
Fields appear on the post submission form whenever the user picks that post type. Edit a field with the pencil icon, delete it with the trash icon.
Each field row has a drag handle (the dotted icon on the left). Drag fields up or down to change the order they appear in on the submission form. The new order is saved automatically.
Each post type has a copy-link button that gives you a URL like /new?post_type=123. Share this link to send users directly to the new-post form with that post type pre-selected.