I have installed the theme in the demo server and I am trying to add conditional variation so how can I add these conditional variations.
Any separate plugins I have to install which is compatible with your theme and designs.
eg.
Variations -> Size -> (three variations) -> Small, Medium, Large
If I select Small or Medium it should be display -> Coke, Fanta, Pepsi (can select anyone option)
If I select Large it should be display -> Coke, Diet Coke, Fanta, Pepsi, Sprite, Lift, Water (can select anyone option)
Also in three-column menu page how can I remove left sidebar
Awaiting for your reply.