Solved
How do I "change data value" for a lead from their activity log page?
I have many leads who don't have properly assigned "acquisition details." Many just say "Web API" since we use our own web site's forms for things like registrations, contact, etc. I want to know which form the lead used that first got them to our website. I can find this information in their Activity Log. But how do I then change the data value to set the proper acquisition information? Or is there a better way to do this than all manually?