Delete nominal codes during company set up

SUGGESTED

I'm in the middle of setting up the company for the first time and I’ve been working on the nominal accounts and used the set provided as the basis for adding in ours. There are a number of nominal accounts on there that we don’t need but I can’t delete them. I also want to create CC/Dept combinations for some of the expense accounts but not all, and looking at the help centre I think it will create it for all if I click the button on the set up screen.

I wondered if there is a way to delete all the nominal accounts that are in the company so that I can reimport a completed list? I’ve not clicked Save and Mark as Complete yet, but I have clicked Save.

I've been working on the implementation myself as we currently use Great Plains 2010 and so we couldn't simply export and import our current nominal code format.