What is the most logical next event?

How to copy an excel worksheet 
Open the excel file with the worksheet you would like to copy. 
Simply locate the excel file in your computer, and double-click the file to open it. 
Click and hold the worksheet tab you would like to copy.
The worksheet tab is at the bottom-left corner of the window. Once you click and hold the tab, you will see a blank document icon at the right side of the tab and a small triangle at the left side of the tab.