Additionally, the question may arise where you want to see all Contact who ever clicked a specific Ad (or other UTM set) or any Order where a specific Ad might have been clicked anytime prior to the sale.
That's what "Any Click" search is for.
An example scenario would be:
Facebook shows many more sales conversions that Wicked Reports. You are confident that customers are clicking on a specific ad and want to know why Wicked Reports doesn't seem to be recording as many sales.
Any Click search allows you to find all the orders where the customer clicked the specific Facebook Ad anytime prior to the sale and see that "yes, customers are clicking this ad, but it may not actually be what's leading to the sale". It may help show that the click is important to the overall customer journey and is driving sales, but perhaps isn't the last click prior to the sale.
This is common with companies with multi-channel marketing and ad platforms attempting to take credit for sales they shouldn't.