While it might seem like you should only wear heels when you are going to a formal event, this isn’t exactly true. It’s hard for people to take you seriously in flats and some workplaces will also not allow you to wear them.
However, there are ways that women can still be fashionable while wearing flats at work. You should never wear flats to work if you are in a professional environment. When you are wearing heels, they actually make you stand up straighter and walk taller, which is why it is very important for the average person to always wear them. If you work in a more freely professional environment, then it depends on what you are doing at work, if you are not working with clients, then you definitely should try out flats.