Perhaps I'm not smart enough for this. After decades of designing online user interfaces and several hours perusing the PP website, I have still not identified a single link or menu item labeled "UPGRADE ACCOUNT" (or anything remotely similar). So, if we already have a personal account, how do we initiate the process of upgrading it to a business account? Is there a list anywhere on the PP site that spells out exactly what information is required to upgrade an existing, new and unused personal account to a business account? For example, does it require anything more than a DBA document that has been filed with one's state government?
