3. Improve readability with line breaks
This is a quite important tip because if you start writing your life story directly into the app, it will end up as a big chunk of unattractive text with no breathing space at all. So how do you let your text breathe more? Easy, use the notes app on your phone. Whenever you feel like adding a line break in your text, copy and paste this:
The invisible spaces are between the brackets. Paste it multiple times of you want to add more than one line break in your text. Then when you are about to publish your post, remove the brackets from your caption. And voila! Improved readability.