Hello - we use simplified id merge in our project ...
# questions
m
Hello - we use simplified id merge in our project https://docs.mixpanel.com/docs/tracking-methods/id-management/migrating-to-simplified-id-merge-system and it works well 👍 I have a question - is it possible to change the value of the
$user_id
and how would I go about this so that previously tracked events would still be associated.