I have just signed up for the Sabadell Online Account, but it won't let me log in to the app.

Once you have completed the new customer registration process correctly, you must wait one hour to be able to access your remote banking and use your Sabadell Online Account. We are finishing validating your information and configuring all your services so that you can make the most of your account. What's more, within a maximum of 7 days, you will receive your debit card, so you can pay for all your purchases, even from your mobile phone!