Discount codes at checkout
To include discounts in the invoices sent out by the app, you have 2 options
1) (recommended) You can apply a global discount to ALL draft orders created through the app. This isn't done through a discount code but is a global % of $ amount off for all draft orders created through the app.
Please note that using Shopify's "Automatic discounts" feature will not work with SoldLive invoices:
2) You can manually apply discount codes individually to the draft orders that the app creates for your customers. You can find the draft order of a particular customer by searching for draft orders by tag (we tag the draft order with the customer's name exactly as it appears on Facebook)
Then you can click the "Add discount" link to give them an individual discount on their order
3) For Shopify Plus stores on our Summit plan, we can create a custom UI extension on your checkout page to enable shoppers to enter their own discount codes