Hands$-$On Exercise $179$Watch the Video HOE$1$ Trainingfor this Hands$-$On Hands$-$On ExercisesExercise!$1$Introduction to SpreadsheetsAs the assistant manager of OKOS, you will create a worksheet that shows the cost $($the amount OKOS pays its suppliers$),$ the markup percentage $($the amount by which the cost is increased$),$ and the retail selling price. You also will list the discount percentage $($such as $25\%$ off$)$ for each product, the sale price, and the profit margin percentage.Skills covered: Enter Text $$ Use Auto Fill to Complete a Sequence $$ Enter Values $$ Enter a Date $$ Clear Cell Contentsa.Open e$01$h$1$Markup and save it as e$01$h$1$Markup$\_$LastFirst.When you save files, use your last and first names. For example, as the Excel author, I would save my workbook as e$01$h$1$Markup$\_$MulberyKeith.TROUBLESHOOTING:If you make any major mistakes in this exercise, you can close the file, open e$01$h$1$Markup again, and then start this exercise over.b$.$Click cell A$5,$ type Computer System, and then press Enter.When you press Enter, the next cell down$$cell A$6$ in this case$$becomes the active cell. The text does not completely fit in cell A$5,$ and some of the text appears in cell B$5.$ If you make cell B$5$ the active cell, the Formula Bar is empty, indicating that nothing is stored in that cell.c$.$Type Color Laser Printer in cell A$6$ and press Enter.When you start typing C in cell A$6,$ AutoComplete displays a ScreenTip suggesting a previous text entry starting with C$$Computer System$$but keep typing to enter Color Laser Printer instead.d$.$Continue typing the rest of the text in cells A$7$ through A$10$ as shown in Figure $1\mathrm{.}8.$ Text in column A appears to flow into column B$.$You just entered the product labels to describe the data in each row.Step $1$ENTER TEXTNow that you have planned the OKOS worksheet, you are ready to enter labels for the product names in the first column. Refer to Figure $1\mathrm{.}8$