Thank you for your reply. I was mainly asking if there was an easier way, like a shortcode or piece of code I could use to make a certain amount be taken off. I don’t really understand the link you sent me. Would you consider integrating this feature for a premium version of the app? I would be happy to make a one-off payment towards this feature.
Otherwise, do you know of any other, less code intense ways of integrating this?
Thanks in advance.
Adam