If you initially created your account using your Facebook Log-In you cannot change the method of logging in.
When you join Holonis, you have several options when it comes to how you’d like to join. The option you choose will determine how you log in to your Holonis account moving forward. One of those options includes “Continue with Facebook.” If this is the choice you are going to make when you join or have already made, it is important to keep in mind that you cannot change the way you log in to your account.
At Holonis, our goal is to make things as smooth as possible, so changing the way you log in may be a feature we offer our users in the future.