Using templates for sending emails has several advantages. Canvas apps do not have native support for email templates but with some help of a data source, we can have this functionality nevertheless. This blog post shows a simple and complex example how to implement templates for sending email via a canvas app. I even throw in an image at the end to visualize the complex email example
The built-in templates available in PowerApps Desktop Studio are helpful for building apps that look beautiful, and just work right out of the box! Let's learn how to build a Service Desk app from a template today, and how to personalize it for release to our team tomorrow!