If I use my cell phone and call a contact from the Map My Customers app, will it auto log an entry (call activity) in MMC? Natalie Marcotullio March 11, 2020 22:26 Updated Follow No. It will not automatically log a call activity in Map My Customers. We can only automatically log Auto Visits. Related articles List View External Data Preparation How do I find records that I’ve previously saved? How can I add new Company records? How can I add new Deals records? Comments 0 comments Please sign in to leave a comment.