Include Theme In-Post Options With Specific Custom Post Types
Be sure to comma separate your Names (with no spaces), but leave off the trailing comma. So if you wanted to Include Genesis/Extender In-Post Options with a Custom Post Type with a Name of product and one with a Name of recipes and one with a Name of songs you would add this below: products,recipes,songs
Note: Some Plugins use Custom Post Types for their options and functionality so you may see names in the [Names] reference box that are not your own. In these cases just ignore those names and use the ones you know are yours.