Tailor relation with plugin's model

Can someone help me please, how to make relation between “Camp” built in tailor with a 'Contact person" model built in plugin?

I would like to make the relation in Editor’s Camp yaml.

Thank you,

Hey @ngyzsolt

For this, register your own Tailor field: Building Tailor Fields - October CMS - 3.x

You can use it to extend the tailor model to include your relation to the Contact person and then define how it should appear in a list, form and filter.