11.   The user should enter each charge code separately and then press TAB.

12.   When the user has entered all the charge codes, the user should press TAB again to move onto the next field.

13.   The user should enter the name of the desired package and then the package version.

14.   To generate the same type of report again with the same or a different set of inputs, the user should enter Y and press RETURN.

15.   However, if the user has not accessed a particular field type during the current session, the user must enter the required value and press TAB.

16.   Using TAB and BACKSPACE to move between fields, the user must enter certain details.

17.   The user can also enter the numerical value of the DC state to be considered.

18.   The user can enter the numerical value of the DC state to be considered.