Change User Group after Purchase

Hello,

Can you provide more details to better understand context and your needs, because so far I'm not sure to understand you well about what you want to achieve, and I don't get what you mean by "it doesn't allow guest checkout".

Sorry for this return, and awaiting more details from you.
Regards

Hello,

Ok, I get your point of view and your need, let's explain precisely :
- The HikaShop group plugin can't work with the guest checkout, and when I look to the plugin code, it have to prevent to use in the checkout the guest "login"
=> So far, everything works as expected.

As It seems that what you want to achieved isn't possible (from HikaShop and group plugin conception) this will required a custom code, and so you can contact one of our Partner .

Sorry for this return one more time.
Regards