Sort code and bank account checker

Hi All,

I've recently started working with Tessitura at 'We the Curious' in Bristol (England).  I've noticed when using it that the system I am using doesn't have a option to allow the user to check to confirm the bank sort code and account are correct when setting up a direct debit.

Can I ask does anyone know of any apps that can be used to counter this for Tessitura?

Any help would be gratefully received.

Robert