Switching subscription

Hi there,

I currently have Uni CPO running to adjust 4 different Subscriptions (to make subscribers able to sign up for specific classes). I’m using CPO because it helps me prevent coding thousands of variable combinations in woocommerce.

Is it possible to add the Select options button to every product in a grouped product instead of a checkbox? This will make my subscribers able to up/downgrade without me.

Hope you guys can help ??

The page I need help with: [log in to see the link]