Hi @sidhant24 ,
You'll need to set up the Adobe Web SDK extension on all domains involved.
Configuration: You need to configure the Adobe Web SDK to include the user identifier (e.g., user ID) and other relevant variables in the tracking requests. This might involve using Adobe's APIs or configuration options to include custom data in your tracking calls.
Data Mapping: Please ensure that the data being sent to Adobe Analytics includes the user's unique identifier and any other variables you want to track across domains. This can often be done through custom events, eVars, or other Adobe-specific tracking mechanisms.