User Guide

To add a choice to the group of attributes that you just created, you must
create a specific variation.
Select the attribute group then click on "Add attribute" and fill out the
form that appears.
Fill out the value for your variation, then select the group from the drop-
down menu into which it will belong.
To have a better understanding of this notion, a group of attributes can be
a color or a capacity whereas the attributes themselves can be the color
green, yellow, or brown, or a capacity of 4 pounds, 8 pounds, or 16
pounds.
For example "size" is a group of attributes and "6 7 8 9 10" are this
attributes in this group.
You can see in the screenshot below how to edit an attribute: choose the
attribute that you want to modify, and a form appears.