This is why you should use “my” on items that users own or have control over. In other words, use it on items that users can personalize. Use “your” on items that are relevant to the user. In other words, use it on items that the interface has customized for the user.
What is your user interface?
The user interface (UI) is the point of human-computer interaction and communication in a device. This can include display screens, keyboards, a mouse and the appearance of a desktop. It is also the way through which a user interacts with an application or a website.
Is Facebook a user interface?
We provide high-resolution Facebook UI (User Interface) templates that are customizable for you to add relevant copy and imagery. They have been built for use online and in TV and film.