Hi. Is there to add products to existing Invoice using the API.
Hey there @Y_B
In order to make updates to your invoice you will need to reopen the invoice from the application itself, add the product and resave it for the changes to take effect.
Y_B
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Hey there @Y_B
In order to make updates to your invoice you will need to reopen the invoice from the application itself, add the product and resave it for the changes to take effect.