How to make the invoice display CGST & SGST percentages? Say, I run a shop that sells various goods with different GST rates (5%,12%,18%, etc). Now, in a single invoice if I sell two or more products that have different GST slabs, like one product with 18% GST (means CGST 9% and SGST 9%) and another product with 12% GST (means CGST 6% and SGST 6%), now I want my invoice to display the 9% CGST amount, 9% SGST amount, 6% CGST amount and 6% SGST amount and so on, how should I go ahead about this. How can I achieve this? Further, if I wish the invoice to display item-wise GST (CGST & SGST) details, how should I do it? I am using Odoo 14 CE and the above GST slabs are Indian standard GST.