Settings → Security holds four sections. A fifth security operation, the email address itself, sits on the Profile tab.
Password
Enter your current password, then the new one twice, and save. Changing it signs out every other session and leaves the one you are using alone.
Two-factor authentication
An authenticator app, email codes, or both. Each factor has its own disable control, and each asks for your password first.
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Press Enable under Authenticator app.
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The panel Finish setting up your authenticator opens with a QR code and a Manual entry key for apps that will not scan.
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Enter the 6-digit code your app now shows. It submits on the last digit.
The factor is not on until that code is accepted; the panel says “Not enabled yet” until it is. Email codes need no enrolment, because the address is already proved: press Enable.
Recovery codes
“Single-use codes that get you back in if you lose access to your factors”, with the number remaining. Codes can only be generated once a second factor is enabled; with no factor, the account screen says “Enable a second factor first”.
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Press the generate button. If you already have a set, the app warns that “Replacing your recovery codes invalidates the current set” and asks for your password.
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Ten codes appear, each eight characters shown as two groups of four.
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Save them with Download .txt or Copy all. “These codes are shown once. Save or copy them now — DiveLogic cannot show them to you again.”
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Press Done — I’ve saved them.
Each code works exactly once, and the remaining count goes down as they are used. Generating a fresh set invalidates every code in the old one, including any stored elsewhere.
Delete account
“Permanently delete your account and everything in it”: sessions, the plans you own, and your memberships.
Email address
The address is on Settings → Profile, but it behaves like a security operation. Enter your current password and the new address; a 6-digit code goes to the new address, not the current one. Enter it, and the address changes, the account stays verified, and every other session is signed out.
Next
- Creating your account shows a challenge from the other side.
- Sync and offline describes what is stored under the account you are protecting.