This section in Eiglobalextra.ini is used to exclude words that are used to identify Buyers and Suppliers.
That is, Titlex (where x is an integer) is used to specify each word(s) that should not be used to identify Buyers or Suppliers.
Examples:
Title1=Due date
Title2=Invoice address
Title3=Customer
Title4=Buyer
Title5=Customer details
Title6=Customer address
Title7=Invoice date