Recovery questions are a fallback for regaining access to your account if you also lose access to your email. For stronger protection we recommend setting up two-step verification instead, but you can add or update recovery questions at any time.
Open the account menu in the top-right corner, choose Account Settings, then go to Personal → Security.
On the Recovery questions card, click Manage questions.
For security, your current answers are never shown, and you update the complete set at once — choose three questions and type an answer for each.
Pick answers that aren't public knowledge (avoid anything findable in a bar directory or on your firm's website). When you're done, click Save answers and you'll see a confirmation. To remove your recovery questions entirely, use the delete option on the same screen.

