This is a follow-on from tip on entering an array formula in Excel

Once you have entered and array formula in Excel, you will notice that Excel won't let you modify it one cell at a time.

Suppose the matrix we have is now a 3 by 3 matrix, and we have the formula for a 2 by 2. How do we modify the array formula ?

• Step1: Select range F3 to H5
• Step2: Press F2
• Step3: Press- CTRL (and hold it down) SHIFT (and hold it down) ENTER

Download a spreadsheet to practice modifying array formulae

Training Video on how to Modify an Array Formula: