I was on the fence about adding something about functions parameters giving you an extra spot to put info, so I’ll throw that in. If one person asks a question, that means there are a dozen more who were too afraid to ask. That function was copied from a React onSubmit handler, which always get’s the event object, but that’s not immediately obvious, so yea I’ll throw in the event. But that 2000 is going into set timeout as the second argument, which means it’s milliseconds. So argument variables can be looked up, but I can talk about it.