We have a scenario , where we create a lead in marketo using webservice API. Later on the same lead gets synced in to marketof rom salesforce. I wanted to know if this action will- 1. create two different leads 2. Merge these leads
the source for first lead will be "WebService API" and the one coming form salesforce will be "marketing".
what will happen to source once we merge this? Do we need t update the camapaign to include lead from both sources?