Functions help you perform a variety of mathematical operations, lookup values, calculate date and time, and a lot more. Browse through the Function Library in the Formulas tab to learn more.

Instead, you can visit the Formulas tab in Excel and select the Insert Python option. This creates a field where you can enter Python functions.

The Ribbon interface in Excel 2016 has been redesigned, but in a manner that isn’t entirely consistent with the changes in Word and PowerPoint. Excel does gain a new Insert tab, just like Word ...

Click the "Insert" button on the Developer tab and then select "Form Controls" from the drop-down menu. Click "Combo Box" and then click the cell in which you want the box to appear.