Hi,

We are running Odoo Enterprise v10. And are using Multi-Company.

What I need help with:
Company  A Contacts should not be seen by Company B, and vice-versa.

What I tried:
I changed the record rule for res.partner, but then our employees were not able to create Timesheets, and were having several errors when they tried to access something. So I had to revert back to the way it was. Now everyone can see both companies Contacts, even when they are not set up to be able to have access to that company.

How can I achieve this?
Thanks.