Am a new odoo developer and have created a module for real estate management system, am stuck in the creation of record rules..

My need is 'I want the tenant to see only his record like his estate contract, his maintenance request etc....'' I have tried many ways to create a record rules for the same but in vain, can anyone please help me for creating the same?

The field name is "tenants" I want the tenant with his name to see only his records...

am using ODOO Community v11, and please help in creating it with the 'frontend' because am not so familiar with the python codes still...