Instagram is one of the largest and most popular social networks, but it has to constantly change and adapt to keep its users interested. Gone are the days when it was just a simple little app for sharing photos with vintage filters. Today, it has all sorts of hidden features that are not visible during normal use. Here are 13 Instagram tricks and tips you should know.

We all know that trolls love Instagram. Look at any post from a user with over 10,000 followers and you’re almost guaranteed to see at least one really mean comment.

Instagram allows users to hide inappropriate comments by filtering out certain customizable keywords. To use this feature, tap your profile, then tap the menu (three lines) at the top right. Tap Settings > Privacy > Comments, then enable Manual Filter to block specific words and phrases.

You can also use the Hidden Words feature to filter specific words, phrases, and emojis from your direct messages. To use this feature, go to Settings > Privacy > Hidden Words , then select Add to List to specify which things you want to flag. Anything containing a Hidden Words term will go into a separate folder in your messages.