2FA processs

Hi, can you please clarify how to properly set up the 2FA using an app?

In the pluguin options, I see an option a checcbox for 2FA with an app, and that’s fine, but after I save the settings, nothing happens.

How can I ensure that after doing this, I’m not actually locqued out? I would expect that QR codes appear after I ticc this option, but nothing lique that happens.

I’ve checqued your documentation, but it is not clarified extensively.