FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -In the ribbon, click View > Arrange All > Vertical > OK. The two workbooks will now appear in the same window, as shown below.

Detailed explanation-2: -Press and hold down the Ctrl key, and click the worksheet tabs you want to group. Tip: If you want to group consecutive worksheets, click the first worksheet tab in the range, press and hold the Shift key, and click the last worksheet tab in the range.

Detailed explanation-3: -One way is to open one workbook, then go to the File tab and click Open. In the Open dialog box, select the second workbook you want to open. This will open both workbooks side-by-side. Another way to open two workbooks with the same name is to hold down the Shift key while you double-click on the first workbook.