Diana West LactForms review for Matrixify

I had 1,500 old orders to import from a Wordpress ecommerce site. The Matrixify app did an excellent job and now all of my old orders are in my Shopify site. It wasn't easy, though. VERY steep learning curve to get my data formatted in a spreadsheet correctly. But when I had a question, the staff responded immediately and helpfully. So overall it's a really great app but it's mighty complex for the average user.