Allow only 1 taxonomy per custom post type
67913
WordPress taxonomy radio buttons
96197
Custom permalink structure with a prefix just for posts
107524
Exclude a category if post is only in that category using wp_Query
84255
Get list of registered custom post types
51184
Using multiple forbidden tags says about one single tag
108573
Limit the creation of tags
109158
Set "Allow management of content types?" set to "Yes" within a Content Type or List Definition
111950
Why are meta communities restricted by reputation per community?
125456
Adding categories to custom post type in permalink
155261
How to add metabox for post of specific category
82713
Select ONE most recent post for each author
109766
Posts per Page on custom Taxonomy Template
102169
Get posts that matches specific terms of multiple custom taxonomies
135021
Ordering Posts List By Taxonomy Terms?
34413
Using wp_query is it possible to orderby taxonomy?
150227
Multiple posts with one loop iteration
106367
How to add a default item to a custom taxonomy?