Unable to import variation

Hi,
i was using All import by softly.

Now i want tu use your plugins to import the variations on my site but i dont understand the variations master thing…

Here is my file: https://docs.google.com/spreadsheets/d/14H713LhE3qCejiHroPZaOrw178mRE8sqKXLpR_3W06Y/edit?usp=sharing

Please look at the tab import wordpress.

Normally with all import it work with a product id, now i dont understand how to make it work.

Thank you