advanced excel seminar training - IF Formula

Basically this is the ugly formula I used to sum all the stages in the process by each cost, based on the month selected in the pick list. This then profiles my budget monthly for each cost.

Is there an easier way to do this??

Surely there is.

Formula: Cell B201

=IF($I$194=$S12,($H$183))+IF($I$148=$S12,($H$137))+IF($I$132=$S12,($H$121))+IF($I$116=$S12,($H$104))+IF($I$20=$S12,($H$12))+IF($I$176=$S12,($H$167))+IF($I$33=$S12,($H$25))+IF($I$46=$S12,($H$38))+IF($I$162=$S12,($H$153))+IF($I$88=$S12,($H$80))+IF($I$75=$S12,($H$67))


Dry Run
Salaried Judicial
T&S( No tax or NI)
Fee paid Judicial
Chair Fee
Panellists Fee
T&S Paid Days
T&S (incl Tax & NI)
AD Days

These are the cost repeated for 19 stages of the process.