I am trying to figure out if there is a way to block certain leads from syncing from our Marketo instance into our SF instance. Currently, when any web form is filled out on our website, a lead is created in Marketo. From there, Marketo syncs into SF to create a new lead/update existing SF records. If we create a new web form, is there a way to tell Marketo that if the lead filled out Form X do not sync into SF?
Sure, why not? Put a filter on the people that go through the Sync Lead to SFDC flow.