Instagram offers content customization based on your preferences. You can choose between a public or private profile based on ...
Here's how to make your Instagram private, whether you're on your ... you can always go back in and change it back to a public account via your account settings.
If you want to get access to a private Instagram account, the best thing to do is simply hit that "Follow" button on the Instagram app or website and wait for the person to approve you.
Users can edit their profile and bio as frequently as they like, but keep in mind that the information is public facing, even if the account is private. Editing your bio on Instagram is very simple.