When creating dynamic templates for your posts you may want to show related items at the bottom of the post. You can easily do this with the Post Cards element. Simply go to the Query tab and select the Related by Taxonomy option like such:
Once you’ve selected the “Related by Taxonomy” option you can then select the taxonomy you want to display related items from like such:
Related Items using Custom Fields
You can also display related items by Custom Field if you want to specifically select what items are related to a given post. Simply select the Custom Field option for your Query Type then you can either select your Custom Field or enter a custom field name. Your custom field should return an array of post ID’s.
The theme also includes built-in support for the Advanced Custom Fields plugin if you wish to display posts using their Relationship or Post Object field types.