SA800 online Gateway ID question

Hi, using a third party company to submit my SA800 partnership form (guess who forgot to send the paper copy). They ask for the partnership's UTR number but also the partnership's Gateway login and password. Is there such a thing or do they mean MY gateway ID and password? Many thanks in advance

Hi seannypoos,
As you are using 3rd party software you will need to check with the supplier.
Thank you.