As I argued about a year ago, any **modern piece of software needs **to send e-mail [https://martinnormark.com/generate-html-e-mail-body-in-c-using-templates]. It needs to connect, and reach its users. Back then I showed how to send templated HTML e-mail [https://martinnormark.com/generate-html-e-mail-body-in-c-using-templates], using the little known MailDefinition class in C#