You Asked, We Answered: Matching Customers to Channel

In our series “You Asked, We Answered” we address questions that pop up often on our Community page.

Question:
I have my actuals data populated by customer but I want to summarize this by channel in another module. I have assigned the channel to each customer as a property on the list. How can I summarize this by channel?

Answer:
You can link to the module with your customer data and then use the SUM function on the property to summarize by channel. It would like something like this: Customer Module.Data[SUM: Customer List.Channel Property].