**Insert Function**dialog box.

Excel offers many other useful functions, such as date and time functions and functions you can use to manipulate text. Those are discussed in other Excel training courses: "Figure out dates by using formulas," "Make time count by using formulas," and "Use formulas to edit, correct, and proofread text."

You could see other functions by clicking **More Functions** in the **AutoSum** list. **More Functions** opens the **Insert Function** dialog box, which helps you to search for a function. This dialog box also gives you another way to enter formulas in Excel.

With the dialog box open, you would type what you want to do in the **Search for a function** box, or you could select a category and then scroll through the list of functions in the category. Click **Help on this function** at the bottom of the dialog box to find out more about any function. The **Insert Function** dialog box is discussed in detail in "Find functions and enter arguments."

Here's your final practice session in this course.