Association of part types in document types
In the Document types block, click the details icon for the desired type:

In the type details, click the Party type associations card, and then in the Associate party types block, click the Party types field:

After clicking the field, it will be possible to search for the registered parties and associate them with the corresponding type:

Remember that all can be registered at once (Add all) or selected one by one. Also, in the same way, it is possible to remove all selected items (Remove all).
After configuring the party type association, click Save.
Remove field
When clicking the remove icon, the intended item will be removed from the field, and to complete the action, click the Save button.

