is not included in the data set but is essential to calculate how much they owe for their lesson.

In cell F$3,$ enter a VLOOKUP function that will retrieve the skill level for the StudentID in cell B$3$ from the Student$\_$Data named range.

If the student does not have a skill level entered in the Student$\_$Data named range, the VLOOKUP will return a value of $0.$ Incorporate an IF function in the formula so that if the value returned is a $0,$ display a blank value $("\text{'}")$ instead, otherwise display the value returned by the VLOOKUP function.

Copy the formula down through F$29.$