There are 2 steps to becoming a Supplier who provides einvoices to the ETBs
Step One: Complete the Supplier Set up Online form and submit to the ESBS
Choose one of the following methods of einvoice transfer to the ETB(s)
Enter your einvoice using one of the 3rd party Web Portals. Suitable for suppliers with low volumes of einvoices.
Upload a csv file to Supplier Web Portal. Suitable for suppliers with mid volumes of einvoices.