9 hours ago, Jontee said:some say I need a paid module
Probably the one selling these modules
9 hours ago, Jontee said:Has anyone upgraded from Prestashop 1.6 to 1.7 and kept all of their customers, orders, products, settings etc.
This should work, the challenges are more with themes, modules and overrides. Anyway try it out on a test-instance first and always take backups!