How to enable guest mode on Galaxy J5 (2016)?

Question

Mobile devices

Good afternoon!
Can't find where to enable guest mode on Samsung Galaxy J5 (2016) device?
It seems they write that it is available with android 5.0 and on this machine 7.1.1.
In the accounts section, only accounts such as Google, Yandex, WhatsApp, etc. are added.
And there is no guest user.
From the notification area - also nothing: here, too, there is not even my account to click on it and go to the panel with accounts.