How to default tax classification code in payables invoice

Need to default tax classification code in supplier level that should reflect while creating invoices

I used this below solution from oracle

In  Accounts  Payables Invoice we can only default Tax Classification Code for Line level from Purchase Order, Supplier level, Supplier Site ( Address)  or Business Unit .

Go to Setup & Maintenance > Manage Suppliers > Edit Address UI > Transaction Tax Tab > Check & confirm checkbox for "Allow tax applicability" option is selected.

In Manage Party Tax Profiles task :

  1.Search for  Third Party Site Tax Profile -  locate your Supplier Site - and in Controls and Default tab fill Tax Classification Code

  2.Search for Third Party Tax Profile - locate your Supplier - and in Controls and Default tab fill Tax Classification Code