New subscriber here.
My 1 Month free plan is about to expire. since this basepack is expensive, I want to switch to a different basepack.
But in the selfcare app and even in the website, the change basepack option is missing. I only see the "Upgrade to new plan" banner. But that
will be applicable only from Feb 1. I need to change the baseplan for the remaining days till Feb 1. How do I do that?