First, you must access the website where you want to activate the TOTP and look for the “2 Steps Verification” section (usually in the “Security” or “Profile” sections). Then you must choose
how you want to enable the TOTP service (in Latch, you will have to use the mode chosen here to enable the service).
In parallel, from the Latch app you must access the “Protect with PIN” section via the “Add service” button, and choose the same mode that you chose on the website (usually by scanning a QR code, although you can also enter it manually).
After this, the TOTP of the website is added to your Latch app and is ready for you to use.