Steps
In the left-hand menu, click Address book.
In the top right, click New contact.
Choose the Contact type: Owner, Tenant, Guarantor or Service provider, then click Next.
Select the contact's Legal form: Individual or Company.
Fill in the General information (first name, last name, email, phone, language…) and the Address.
Click Save.
The contact then appears in your address book. You can then link them to a unit (for an owner) or to a contract (for a tenant or guarantor).
