SECTION VII: FILTERS .......................................................................................................................................................................34 SECTION VIII: FUNCTIONS AND FORMULAS .....................................................................................................................................36 BASIC FUNCTIONS/FORMULAS.................................................................................................................................................................... 36  Sums ............................................................................................................................................................................................... 36 Subtotaling ..................................................................................................................................................................................... 37 One Level Subtotals ................................................................................................................................................................................... 37  Nested Level Subtotals .............................................................................................................................................................................. 39  Removing Subtotals................................................................................................................................................................................... 42  Average .......................................................................................................................................................................................... 42 Count Numbers............................................................................................................................................................................... 43 Maximum and Minimum ................................................................................................................................................................ 44 3 