Tips to housebreak a 6 month old mix breed dog?

Here's what you do: Put a string of bells on the doorknob of a door that leads outside. Whenever your dog seems like they need to go outside, take their paw/nose, and lightly ring the bells. Do this every time your dog needs to go out, and soon she will ring the bells herself when she needs to go. It may sound a little crazy, but trust me, it works! And you don't need to guess when she needs to go, you just let her out when you hear the bells! (my friends are amazed!) Good luck!