Importing Aspect Finder data into Magento / M2E

Magento has a standard import function as well as several add-ons for importing data in bulk.  The principle is generally the same.

The standard import procedure for Magento 2 is described well in this article:

https://www.alexcorradi.org/blog/a-guide-on-how-to-import-export-products-in-magento-2