How to add permissions to view company tikets for only a few customer users?

[rzima]

Hi,
I have a problem with granting rights to users.
How to add permissions to view company tikets for only a few customer users?
For security reasons and confidentiality of messages, I blocked the option of viewing company ticket for all users in customer user panel. (img)
I have heard that this can be done using ACL or customer groups but how? Any ideas

[fcasal]

You can enable it, but put every user in their own company, except those which you can share the same tickets view.