If we want to insert a formula in Excel then we need to get into the edit mode of the cell where we want to apply and then type equal sign. AND returns either TRUE or FALSE. AND formula is written as.
Notice the two closing brackets on the end of the formulaone for each IF function.
If all the conditions are true then it will return true and if any of the conditions are false then it will return false. Type an equal sign and then type a function. This function is often used with other Excel functions AND in Excel can significantly broaden the abilities of the worksheet. Next go to the Formulas tab then click Insert Function.