I'm pretty new to Marketo, so still figuring this out. One of my colleagues reported that when they changed the contact info in Salesforce, it got overridden from Marketo later on. Is there a way I can stop this? I want my Marketo account to sync only from SFDC, and I want to stop the sync from Marketo->SFDC. Trying to capture everything at one place, and making that as the source of truth, and moving all that to Marketo to avoid such overrides and duplicates. Please help on a solution to acive the same.