Connecting a provider
In the advanced settings, pick the provider, paste in the API key it gives you and enter the address your emails should come from, such as tickets@yourvenue.org. The key cannot be read back after saving, so nobody with access to the settings page can copy it. Each change is written to the activity log.
After saving, a "Send Test Email" button sends a message to your business email address. If it fails, the page shows the provider's own error message, which usually names the problem, such as a wrong key or a sending address the provider has not approved yet.
