LC has 4000 rows of Excel data. After every two rows, he wants to insert a blank row. How can he quickly insert 2000 blank rows in the data? My solution today involves a formula to create alternating cells with text and numbers. Then Home, Find & Select, Go To Special. Select all Formula cells that result in Text. This selects every other row. You can then Insert Sheet Rows and you are done in less than 60 seconds.