Only the account owner can manage these settings. Open Settings → Security.
Password. Tap Reset password. MishaLive sends a reset link to the email address shown on the page.
Passkeys. If the browser and device support them, tap Add key and confirm with Face ID, a fingerprint, or the device PIN. A key is tied to the device. The page shows when each key was added and last used, and lets you delete a key you no longer need.
If passkeys are not supported in the current browser, keep using your password or add a key from another compatible device.