I have a trial website on a basic plan. Is there an option to change the plan to basic plus within the trial or do I need to create a new site and copy the existing one?
Since this is a trial site we can actually help switch the site plan for you.
You can reach us via support chat or case and provide the site URL in question.
I just submitted a support request. hope it will be done soon.
As it's a trial site, there's no way to change the site plan from your partner portal or likewise. The only current option is to contact support as Sidney mentioned.
Europe, Middle East and Africa