Hi all!
We want to create a cross-domain connection to our three sites and create funnel of conversion.
Landing - registration form - web site.
We have installed the JavaScript SDK on all three sites, but there was a problem. When user goes from landing to the registration form, everything is fine. Amplitude connects all events and stores them in one user. When user go from the registration form to website, amplitude changing amplitude id and user id on new numbers and create story with events which created on website.
Device id in three cause the same one.
Best answer by belinda.chiu
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