I am trying to register an expense that has a later due date.  For example phone, internet, utilities that are invoiced by my vendor at the end of the month but must be paid on the 15th of the next month.  I tried registering as an Expense but there is option for Due Date.  Expense also does not have an option to register Vendor invoice #.

I tried using a Bill to register these expenses to be paid at a later date, but it requires that one add items, and phone, internet and utilities are not items.

Please advise.