Edit invoicing plugin (Woocommerce) -- 3

Job ID: 32891326

Budget: $10 – $30 USD

I need to edit an invoicing plugin that is not working in 2 different cases:
- Order has discount
- Order has an additional checkout amount

I need to create conditions to make it work on these cases.

The problem is that the sum of line items on these cases doesnt match with the total amount.. so the invoice is not generated.. This has to be fixed on the plugin
Related categories: PHP WordPress Software Architecture HTML WooCommerce