This Information Bulletin (“Bulletin”) provides further guidance on the application of the City of Chicago’s Personal Property Lease Transaction Tax ("Lease Tax" or "Tax"), Chapter 3-32 of the Municipal Code of Chicago ("Code"), to various forms of nonpossessory computer leases. The publication of Personal Property Lease Transaction Tax Ruling #12 (“Ruling #12” or "Ruling") has been widely reported, and the Department of Finance ("Department") has received a number of requests for further guidance. In response to such requests, the Department prepared this Bulletin.