However, we have a plan to let the admin select multiple order status, so customers can get invoices as per that. We will add this modification in our future update. We will keep you posted.
–> In addition to the mentioned modification, please also consider adding the option to let the admin select multiple order status so customer can always see/download the invoice and suborder invoice in My Account order after they’ve made their payment. https://prnt.sc/-W9RLinvS7yg
If the email one is too troublesome, the availability for customer to get and download the invoice from My Account order can be prioritized first.
Because in my case, I prefer to let my customers get their invoice after they’ve made their payment (status:processing), and they should also be able to get their invoice when the vendor fulfilled their order (status:completed), and lastly they should still be able to get the invoice when the admin marked the order as fully completed & closed after reviewing the order (status:my custom status).