Agent Employment question

[Adonis Yancey]

Hi, I'm currently an agent for a popular brokerage in my city but I'm interested in leaving the brokerage and signing up with a new one. But I was unsure how that process works. Should I sign up for the new brokerage and if I get approved do I then inform the other brokerage that I'll be leaving or leave the other brokerage and then apply for the new one? Im in Florida. Thanks in advance for the feedback.