Printing GST labels for Singapore Invoices

Hi,

We have a requirement to print the customer invoices with GST for Singapore business. The invoice printed shows VAT on all the labels where the business has expressed the need for it to state ‘GST’ not ‘VAT’. We have GST, which we have set up using the VAT pages as that is how PeopleSoft intends GST to be set up.

Could you take a look and let us know what would be involved in getting it to print GST for those countries that will have GST instead of VAT?   

Thanks.