If you select 'Suppliers' from the top left, and then on the Common Options screen click 'Manage and Create Purchase/Nominal/GL Accounts'.You can search for, view and create Purchases Accounts.
To view or edit a Purchases Account, click 'View' beside the account, which opens a new page where you can view and edit account details.
Use the Mark InActive & Mark Active buttons to remove or re-instate removed accounts by taging the account before clicking the relevant button.
To create a new Purchases account, first click 'Create Account' (below the search field). Then you can provide the Purchases Account Reference and Name.