The custom fields of a product must be available only for the selected invoices


We want to add two custom product fields for a customer with specific needs.
But in fact, when we add these custom fields to the Invoice Design >> Product Columns,
all invoices are dynamically updated with these new columns.

We really need to customize on which invoice these new product columns have to appear.
Please, how can we do that?



There is an option at the bottom of Settings > Invoice Design to hide empty columns.

Perfect, this is exactly what we needs … thanks !