If you previously had a Radish account and deleted it, you can still sign back up using the same email! Just go through the standard sign-up flow like you did last time.
Sometimes you may receive the following error when trying to reuse an email address:
If you're seeing this message, just shoot us at email at support@radishfiction.com and our Product team will be able to resolve this for you so you can complete the sign-up process!