Want to build the following link on a card
=CONCATENATE("https://b2b.officedepot.com/rest/ODServices/api/product/priceAvailability/xml?zipcode=",`CONSTANT1`,"&sku=",`COLUMN`,"&billto=",`CONSTANT2` )
The URL is a constant as well as "CONSTANT1" and "CONSTANT2", but also need "COLUMN to change depending on the value of the column.
I can't get to build this with the CONCAT formula. Please, help!