its a pain in the.... bum!!!
your branch manager will do the application, based on your accounts and the vaule you want to DD (e.g.8k a month) they provisionally approve you, it then goes to the regional manager who gives the final go ahead or refusal.
After that BOL staff will contact you and you have to do up your DD mandate form, they will then approve your form or get you to make changes. from there they will then enable your BOL software and talk to through making the changes to your users
The process took me 3-4 weeks in total