Creating contact to contact relationship

[limitless]

Hello there,
Im just starting to work with ESPO and trying to figure out the system, i am trying to create a many-to-many relationship between contracts - meaning: i want to have a contact family members (like a mother, father, sister and so on..) - how to i create that link (i tried adding a new field but i don't see an option to link to another account)? and is there a way to display it in the contact form itself (as a sub-table)
Thank you in advance for the help

[emillod]

You can add relation panel using Layout manager: https://demo2.espocrm.com/?lang=en_U...=relationships
Also you need to add this field to form using Layout manager.