Choose what rows to copy, and set the timescale range.
You have a few presentation options, too. To copy information for a range of dates other than those currently displayed in the timescale, under Timescale, type or select a start and end date in the From and To boxes.
You can also specify if you want to copy the rows as they appear on the screen or only selected rows.
You'll get to try this out in the practice.