Sure. Usually, social media apps have options in the settings to restrict specific people from seeing your story. You might need to look for something like 'privacy' or 'story settings' to do that.
Yes, you can. Most social media platforms offer privacy settings that allow you to control who can view your stories.
Yes. Different social media platforms have different ways to do it. For example, on some, you can select specific people to block from seeing your story when you post it. On others, you can set up a list of blocked contacts in the privacy settings and your stories won't be visible to them.