Easy way but slightly risky way is just copy your private key from Damus Damus-settings-keys-copy private (nsec) Paste into login or primal private key Only do this sparingly though as it poses a hack risk to your keys. As you get more advanced, there are other ways. Understand your Nsec must be kept as private as possible but your npub is your public key to be used more or less freely Similar to email. Eg. Nsec is login/posting password Npub is your email address